Association for Behavior Analysis International

The Association for Behavior Analysis International® (ABAI) is a nonprofit membership organization with the mission to contribute to the well-being of society by developing, enhancing, and supporting the growth and vitality of the science of behavior analysis through research, education, and practice.

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51st Annual Convention; Washington DC; 2025

Poster Sessions for Monday, May 26, 2025


 

Poster Session #423
AUT Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Richard E Laitinen (Educational and Developmental Therapies, Inc)
2. Use Practical Functional Assessment (PFA) and Skill-Based Treatment (SBT) in School Settings: Teacher Training for Three Students With Autism in Italian Schools
Area: AUT; Domain: Applied Research
ELISA NICCOLAI (Strabiliaba)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: The present study investigates the effectiveness of the use of PFA SBT in the school context on 3 boys with autism and self- and hetero-aggressive problem behaviors. The objectives of the study were essentially two: 1. Decrease the students' problem behaviors in terms of frequency and intensity using a non-extinction approach and 2. Teach teachers how to implement the protocol based on SBT. To do this, the intervention was implemented in the school context, constant supervision was needed in person and via telemedicine with explanation of the rationale modeling and feedback. We use a behavioral skill training to teach how to implement all stages of treatment explaining the rationale and what the underlying principles were. It was been very important to explain how it's fundamental the moment in which the child is happy, relaxed and engaged and how it's possible, even at school, founding positive reinforcements for the children. The present study demonstrates that it is possible to teach teachers to implement a procedure to reduce problem behaviors without extinction by shaping their own behavior as well as that of children.
 
3. Developing a Preference for Listening to Adult-Read Stories in Preschoolers With Disabilities
Area: AUT; Domain: Applied Research
GIMO LEE (Teachers College, Columbia University), Jennifer Longano (Fred S. Keller School), Daniel Mark Fienup (Teachers College, Columbia University), Claire S. Cahill (CABAS - The Fred S. Keller School - Teachers College, Columbia University), Olivia Wegrowski (Teachers College Columbia University), Cameron Leigh Boudreau (Teachers College Columbia University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Children are introduced to books at a very early stage of life through listening to adults read stories aloud. Caregivers would read to them in an engaging and interactive manner, through which children often develop a preference for books or listening to stories before they can read or attend school. Every preschool has storytime as a regular classroom activity, which is an extension of this form of interactive reading. However, many studies report that children with autism often pay less attention to social stimuli such as adult faces and voices. Due to this, while capable of sitting, developing a preference for actively attending may require targeted interventions. We used a concurrent multiple-probe design to examine the effect of a synchronous reinforcement schedule on increasing the duration of attention among three preschoolers with disabilities during small group story sessions led by an adult. Additionally, we examined the collateral effects of the intervention on participants' orientation toward rotating storytellers in the absence of book stimuli, as well as the duration of book engagement in the designated play area. Following the intervention, two participants showed a significant increase in attention during story sessions and an overall improvement in orienting toward the rotating storytellers. Of these two, one participant also exhibited an increase in the duration of book engagement during free play. Further implications will be discussed in detail.
 
4. Using Acquisition of Joint Attention Skills and Multimodal Communication to Increase Receptive and Expressive Communication Skills in a Deaf Child Diagnosed With Autism: A Case Study
Area: AUT; Domain: Service Delivery
LISHA O'HEARN (Diversified Assessment and Therapy Services), Nathel B Lewis (Diversified Assessment & Therapy Services, inc.)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: A 5-year-old, profoundly deaf child with autism spectrum disorder was initially observed to understand 3 ASL signs receptively and had no expressive language. The child had a low imitative repertoire and did not engage in joint attention. He attended ABA therapy 2-3 days per week for 16-24 hours and public school 2-3 days per week. Improving receptive and expressive communication skills would enhance his ability to interact with his environment and meet his needs more effectively. A shaping/stimulus pairing procedure was used to develop attending skills and instructional control. Multiple modalities facilitated manding and other expressive skills since his imitative repertoire was insufficient for ASL alone. Post intervention, the child maintained joint attention for 91% of opportunities and responded receptively to ASL instructions with 74% success. He began spontaneously communicating via ASL, developing an expressive vocabulary of 11 words. The child also began using an AAC device independently to make requests, and self-injurious behavior (SIB) decreased to nearly zero. By enhancing language skills, the child has been able to engage more effectively with his environment and meet his needs through AAC, ASL, and improved joint attention. Teaching joint attention is crucial for language development, especially for the deaf population, as it fosters reciprocal communication.
 
5. "iPad Addiction": The Effects of Excessive iPad Usage on Skill Acquisition
Area: AUT; Domain: Applied Research
PAIGE YOUNG (ABC Group Hawaii)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: This experiment seeks to examine several aspects of learning related to the availability of iPad. There is a debate over how much iPad usage is unhealthy for children with Autism Spectrum Disorder and how there may be negative effects with the overuse of technology, which may result in less opportunities for learning throughout the day. We plan to evaluate the effectiveness of these learning opportunities by measuring the rate of correct responses in a day when iPad is available as a reinforcer versus when the iPad is not available. It is hypothesized that if the iPad is no longer available, then the rate of correct responses will increase. This study will be conducted with a single subject using a reversal design (ABAB) in a clinical setting, where the subject receives Applied Behavior Analysis services. During the intervention phase, the iPad will remain out of sight and not be available as a reinforcer.
 
6. Enhancing Culturally Responsive Autism Services at Clinica Nuevo DIA: Addressing Barriers and Supporting Spanish-Speaking Families
Area: AUT; Domain: Service Delivery
VALENCIA PANKEY (James Madison University), Maria Leventhal (James Madison University), Trevor F. Stokes (James Madison University)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Clinica Nuevo DIA (New Day Clinic), an initiative of the Alvin V. Baird Attention and Learning Disabilities Center at James Madison University, is dedicated to improving service delivery for Spanish-speaking families navigating autism-related services. The clinic's service model uses an interprofessional, culturally competent approach, adapting assessments and interventions to families' preferred language. This model integrates graduate students from Applied Behavior Analysis, Clinical and School Psychology, and undergraduate students in Medical Spanish as interpreters, ensuring that language barriers do not impede access to care. This collaborative approach ensures individualized, high-quality care for families while providing students with hands-on experience in autism intervention and interprofessional teamwork. Additionally, Clinica Nuevo DIA provides caregiver coaching and supports families through special education processes, such as Individualized Education Plans (IEPs), empowering families to become active participants in their child’s therapeutic journey. By sharing insights from our service model, we aim to contribute to broader discussions on overcoming service delivery barriers and fostering cultural responsiveness. Our clinic focuses on improving autism-related services for diverse populations, emphasizing accessibility and inclusivity in treatment, while simultaneously enriching clinical education by preparing the next generation of professionals to meet the unique needs of diverse populations.
 
7. An Evaluation of Resurgence Following the Manipulation of Reinforcement Quality: A Comparison of Isolated and Synthesized Reinforcers
Area: AUT; Domain: Applied Research
DREW E. PIERSMA (Kennedy Krieger Institute; University of Maryland, Baltimore County), Michelle A. Frank-Crawford (Kennedy Krieger Institute), John C. Borrero (University of Maryland, Baltimore County), John Falligant (Auburn University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: A common intervention for challenging behavior is functional communication training (FCT), in which an appropriate alternative response is taught and reinforced in place of challenging behavior. Resurgence, or an increase in a previously extinguished target behavior following changes to reinforcement for an alternative replacement behavior, is commonly observed during FCT schedule thinning. The exact mechanisms responsible for this high prevalence of resurgence are unknown, but prior research has suggested that manipulating parameters of reinforcement (e.g., rate, magnitude) may increase the prevalence of resurgence. There is currently limited knowledge regarding whether manipulating the quality of reinforcement during FCT will influence resurgence. Thus, the purpose of this study was to evaluate resurgence when manipulating the quality of reinforcement by delivering either an isolated or synthesized reinforcer within the context of FCT. Results showed that resurgence was observed in all analyses, but the magnitude of resurgence between isolated and synthesized reinforcers differed across participants. Implications for clinical practice and procedural fidelity are discussed.
 
8. Implementing Skill-Based Treatment With a Non-Vocal Autistic Child
Area: AUT; Domain: Applied Research
KYLEE JO PITTS (Ally Pediatric Therapy), Lorraine A Becerra (Arizona State University)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Previous literature has investigated the implementation of skill-based treatment (SBT) across various environments, diagnoses, and age ranges. However, limited research has targeted modifications to the existing SBT procedure or general implementation of the procedure with non-vocal autistic children within an early intervention clinical setting. The purpose of the present study was to determine the extent to which the demonstrated efficacy of SBT is impacted by modifications to the functional communication response (FCR) and tolerance response (TR) phases to alleviate the communicative response effort for non-vocal autistic children who utilize speech-generating devices as their primary and preferred methods of communication. In the current study, the participant was taught a single-word FCR and a TR in the form of a physical demonstration of acceptance. After 24 research sessions, the rate per hour of precursor behaviors and contextually inappropriate behaviors decreased to zero and the participant increased the acceptance of structured task completion and acquired a novel skill of sorting three colors. This study addresses a current research gap by demonstrating the applicability of SBT when implemented with non-vocal autistic children within an early intervention clinical setting.
 
9. A Systematic Literature Review of Naturalistic Interventions for Teaching Language to Preschool Children With Autism Spectrum Disorder
Area: AUT; Domain: Applied Research
PAIGE TAYLOR VERICA (Endicott College), Videsha Marya (Endicott College), Brittany Tomasi (Endicott College), Lisa Tereshko (Endicott College)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Although it is not part of the diagnostic criteria for ASD, deficits in expressive and receptive language are seen in approximately 63% of children with ASD (Georgiou & Spanuidos, 2021). Language deficits in children with ASD include, but are not limited to, expressive language delays, limited variety in sentence structure, small vocabulary size, and incorrect grammatical structures (Alzrayer et al., 2017; Georgiou & Spanuidos, 2021). Naturalistic interventions are commonly used in applied behavior analysis to teach language, play, and social skills to children with autism spectrum disorder. The PRISMA model was utilized to screen, identify, and select articles implementing a naturalistic intervention to teach language to preschool-aged children with autism spectrum disorder (Page et al., 2021). Twenty-two articles met inclusion criteria, and each article was analyzed across the following categories: number of participants, communication modality, setting, journal, experimental design, intervention, delivery method, intervention length, dependent variables, outcomes, generalization, maintenance, and social validity. Findings and implications from this analysis are presented, along with a discussion of limitations and directions for future research on naturalistic interventions for individuals diagnosed with ASD.
 
10. Protecting Vulnerable Users: Teaching Internet Safety to Children With Autism Using Behavior Skills Training (BST)
Area: AUT; Domain: Applied Research
Shelby Quigley (Amigo Care ABA, Maryland Association for Behavior Analysis), PAMELA MARTINEZ GONZALEZ (Amigo Care ABA, Maryland Association for Behavior Analysis), Alex Arevalo (Amigo Care ABA), Melissa Theodore (Amigo Care ABA)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Children with autism are at an increased risk of encountering online dangers compared to their neurotypical peers (Trundle et al., 2022). These dangers include exposure to violent or sexually explicit content, contact with predators through chatrooms, exploitation, sharing of personal information, and cyberbullying (Lonie, 2014). The core features of autism, characterized by deficits in social skills, social naivety, and difficulties with social communication, exacerbates the risks associated with online activity. Therefore, teaching internet safety skills is crucial for their effective and safe use of digital technology. Behavior Skills Training (BST) has been widely recognized as an effective approach for teaching internet safety (Kowalski et al., 2014) and has proven beneficial in teaching children how to respond to safety threats, both from their physical surroundings and online interactions (Baruni & Miltenberger, 2022). This study aimed to teach internet safety skills to a child with autism who had not yet developed reading proficiency. Using a multiple baseline design, the intervention targeted key skills, including defining internet safety, identifying appropriate versus inappropriate topics during online interactions, blocking users, and muting chats during gameplay. The results demonstrate that BST is an effective method for teaching internet safety skills to a child with emerging reading skills.
 
12. Maximizing Treatment Gains: Evaluating Ratio of Known to Unknown Instructional Trials
Area: AUT; Domain: Translational
ROBERT CORDOVA (Pittsburg State University), MacKenzie Martin (Integrated Behavioral Technologies, Inc)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Maximizing treatment gains may have long-term, positive impacts on length of time spent in intervention. One way to expedite treatment gains is to increase instructional opportunities, creating a greater likelihood of skill mastery. An important consideration with increased instructional trials relates to balancing mastered skills with target skills, considering the potential for decreases in problematic behavior (e.g., Esch & Fryling, 2013) and increases in skill (e.g., Kelly & Holloway, 2015). However, interspersing mastered and target skills may reduce the amount of active teaching targets that may be implemented in teaching sessions. Therefore, the present study evaluated cumulative mastered targets in four children following increases in instructional trials presented during treatment sessions. Additionally, the present study measured the percentage of mastered skills and target skills per treatment session to compare to cumulative mastered targets. During intervention sessions, percentage of mastered skills presented ranged from 48-74% and percentage of target skills presented ranged from 25-52%, with increases in percentage of target skills being mastered ranging from 5-39% (one participant had a decrease of 23% in mastered targets in intervention). Given the mixed results, practitioners should consider individualizing instructional practices based on a variety of factors (e.g., problematic behaviors, client engagement).
 
13. Echolalic Speech Characteristics of Children With Moderate to Severe Autism Spectrum Disorder Aged Three to Eight Years in China
Area: AUT; Domain: Applied Research
HAIDAN LU (Department of Rehabilitation Sciences, Faculty of Education, East China Normal University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Objective To explore the characteristics of echolalic speech of children with moderate to severe autism spectrum disorder (ASD) aged three to eight years. Methods From January to March 2024,15 minutes of rehabilitation course video of six children with moderate to severe ASD aged hree to eight years were collected in institutions and family, respectively. Language sample analysis and self-compiled coding were used to analyze the echo speech sample content, structure, and collect their oral language ability. Pearson correlation analysis was used to analyze the correlation between the echo speech and case oral language ability. Results A total of 235 echoic speech-related speech rounds were recorded. Among them, the ratio of immediacy to delayed echo speech wass 7:1; one echo speech was found in every two to three speech responses, with average sentence length of 2.97 and average word length of 2.23. The frequency of verbs and nouns was high, accounting for 45.03% and 38.48%, respectively, and there were many declarative words and sentences, accounting for 72.58% on average. The type of echo speech structure was the most frequently at the end of the reconstructed discourse, accounting for 29.98% on average. The type, frequency, sentence length, sentence pattern and structure of echoic speech were not significantly different; the language ability scores of imitation sentence length, word understanding and naming were significantly correlated with the number, frequency, sentence length and sentence type frequency of echoic speech (r > 0.881, P < 0.01). Conclusion Echoic speech activity in children with moderate to severe ASD aged three to eight years shows transsituational stability and is related with their understanding language and expressive language ability. Instant echo speech, sentence length, the advantage of real words, declarative sentences, often repeat the end of the original sentence.
 
Diversity submission 14. Effects of Sequential vs. Simultaneous Bilingual Instruction on Tact Training for a Bilingual Child With Autism
Area: AUT; Domain: Applied Research
RICHARD MOISES SAAVEDRA (21113), Alex Arevalo (Amigo Care ABA), Melissa Theodore (Amigo Care ABA), Shelby Lynne Quigley (Amigo Care ABA, Maryland Association for Behavior Analysis)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: With the increasing number of bilingual children with developmental disabilities in the United States, particularly those with language delays (U.S. Department of Education, 2015), identifying effective teaching strategies tailored to this population is critical. Previous research has examined the effects of bilingual instruction on tact training (Leon & Rosales, 2018); however, limited research exists on how the mode of bilingual instruction—sequential versus simultaneous—impacts skill acquisition and the maintenance of learned behaviors. This study evaluated the effects of sequential versus simultaneous bilingual instruction in Spanish and English on vocabulary acquisition and retention during tact training for children diagnosed with autism spectrum disorder (ASD) receiving in-home applied behavior analysis (ABA) services. Additionally, the study assessed whether switching between languages during tact training contributed to cross-language errors. The results provide evidence-based insights for ABA practitioners regarding the optimal mode of bilingual instruction for bilingual children with ASD. Findings also offer culturally and linguistically responsive recommendations to ensure interventions are tailored to the unique needs of this population.
 
15. Investigation of Visual Data Analysis Skills and the Impact on Clinical Decision Making
Area: AUT; Domain: Translational
HALLE BRIANNE PANTER (Pittsburg State University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Determining the appropriate time to modify independent variables based on behavioral responses (e.g., visual inspection and clinical decision making) is imperative during intervention services. Clinical decision making is an under-researched area in behavioral practice, with training and instructional guidelines varying by practitioners. Making consistent, appropriate, and data-based decisions requires systematic evaluation, and ensures adequate client progress in both skill acquisition and behavior reduction. The purpose of the present project is to evaluate commonly occurring decisions and rationale in practitioners who regularly engage in visual inspection during clinical work. The study uses an online, 20-question pre/post-test and brief training via Qualtrics to assess common practitioner decisions following review of skill acquisition graphs (e.g., raw data, line graphs). Options for data-based decisions varied, but included recommendations to continue or alter an intervention, and identification for the point in time at which an intervention should have been modified. Current results indicate that accuracy for clinical decisions (based on a model by Kipfmiller et al., 2019) average 43% pre-training and 45% post-training, though results data collection and recruitment are ongoing. Increasing practitioner ability to accurately engage in clinical decision-making may have cascading effects on client progression (and eventual need for) behavioral services.
 
16. An Embedded Medical Demand Analysis and Functional Analysis of Challenging Behavior
Area: AUT; Domain: Applied Research
RONAN BUSTAMANTE (The New England Center for Children), Eileen M. Roscoe (The New England Center for Children)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Individuals with autism may engage in escape-maintained disruptive behavior during medical procedures, compromising safety and quality of care (Kupzyk & Allen, 2019). Pre-intervention assessments, such as a demand analysis (e.g., Roscoe et al., 2009) and a functional analysis (Iwata et al.1982/1994), can be used to identify behavioral function. Although a demand analysis is typically conducted before the functional analysis, conducting them concurrently may be more efficient. We assessed the utility of embedding a demand analysis into the escape functional analysis test condition to address this concern. During the escape test condition of the functional analysis, various medical task steps were singly presented while task cooperation and challenging behavior were measured. Tasks associated with low levels of task cooperation and high levels of challenging behavior were identified as strong establishing operation (EO) tasks. In contrast, those with high task cooperation and low challenging behavior are identified as weak EO tasks. Two individuals with autism, who exhibited disruptive behavior during medical procedures, participated. For both participants, escape was identified as a maintaining reinforcer, and both strong and weak EO task steps of a medical procedure were identified.
 
17. An Evaluation of the Stability of Preferences for Edible Items Across Assessment Modalities
Area: AUT; Domain: Basic Research
TYLER ROSADO (Kennedy Krieger Institute), Nathalie Fernandez (Kennedy Krieger Institute), Kaitlyn Connaughton (Kennedy Krieger Institute), Abigail Potter (Kennedy Krieger Institute), Faith Rodriguez (Kennedy Krieger Institute)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Preference assessments are essential in behavior analysis for identifying reinforcers to increase appropriate behaviors and decrease inappropriate ones in individuals with developmental disabilities. Since preferences can change over time, reinforcer efficacy may diminish, highlighting the need for ongoing assessment. However, regularly conducting preference assessments with actual items may not always be feasible. Previous research has shown moderate to high rank correlations for edibles across monthly assessments with actual items. The impact of using different modalities for preference assessments remains unclear. This study aimed to evaluate the stability of preferences for edible items after one month and to compare results from traditional multiple stimulus without replacement (MSWO) assessments to pictorial-based MSWO assessments. Results revealed a moderate correlation between the first and second traditional MSWO assessments (i.e., MSWO I and MSWO II), as well as between the MSWO I and the pictorial MSWO assessments (i.e., MSWO III). Clinical recommendations and implications for future research are discussed.
 
18. Promoting Choice and Shared Governance in the Treatment of Severe Food Selectivity in a Verbal Child With Autism
Area: AUT; Domain: Applied Research
ROSARIA BENINCASA (Neapolisanit Center), Luigi Iovino (Neapolisanit Center), Annapia Mautone (Neapolisanit Center), Mariangela Cerasuolo (A.I.A.S. sez. Nola E.T.S.), Maria Gallucci (A.I.A.S. sez. Nola E.T.S.), Anna Auricchio (Neapolisanit Center)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: To date, several behavioral models have been developed to treat food selectivity in autism spectrum disorder (ASD). In recent years, researchers explored the efficacy of more compassionate and trauma-informed approaches, given that children with ASD are at increasing risk of experiencing traumatic events, which could in turn worsen food selectivity and increase aversion to food. Here we explored the efficacy of a Trauma-Informed treatment package that promoted safety and trust, participant’s choice and shared governance in a child with ASD and Avoidant Restrictive Intake Disorder (ARFID). Prior to treatment, the participant’s weight was below the 3rd percentile. He had recently transitioned off a nasogastric tube and was taking artificial dietary supplements. This intervention utilized the Enhanced Choice Model of Skill-Based Treatment (ECM-SBT; Rajaraman et al., 2021; Hanley, 2014), adapted specifically to address food selectivity, and was fully endorsed and implemented within the framework of the National Health Service (NHS). Parenting Stress Index was used to evaluate the magnitude of stress in the parent–child system. Following the treatment, non-preferred food consumption increased, and mealtime problem behaviors decreased. The positive effects were generalized to different settings and individuals. Caregivers reported high satisfaction, usability, and reduced stress, affirming the protocol's social validity.
 
19. An Evaluation of Backward Chaining to Teach a Mand Topography Using a Speech Generating Device
Area: AUT; Domain: Applied Research
RYAN ORTEGA (Marcus Autism Center/University of Georgia), Jamie Lee Cohen (Marcus Autism Center), Kristin Nicole OGuinn (Emory University, Marcus Autism Center)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Children diagnosed with autism spectrum disorder (ASD) often present with language and communication difficulties (American Psychiatric Association, 2013). Communication difficulties could infringe on an individual’s ability to convey their most basic needs, develop meaningful social relationships, and have long-term impacts on critical skills such as academic achievement and vocational accomplishment (Reichle et al., 2019). Speech generating devices (SGD) supplement communication using icons and voice output technology, allowing for complex language acquisition and access to a larger vocabulary in a portable, durable, and user-friendly form. Behavioral intervention packages in combination with speech output technologies have been utilized to develop communication skills of children with ASD and other developmental disabilities (Muharib et al., 2019). Behavior chains are a common method used to teach complex skills with multiple steps to individuals with ASD and other developmental disabilities (Kobylarz et al., 2020). Participants in this study were systematically introduced to a communication device using a novel backwards chaining procedure. Results indicate backwards chaining was effective for teaching multi-step requesting on an SGD to children on the autism spectrum.
 
20. Teaching Tolerance Skills to Reduce Problem Behavior in an Adult With Autism
Area: AUT; Domain: Applied Research
SABRINA AHMED (IOC Rutgers Center for Adult Autism Services), Julia Iannaccone (Rutgers, the State University of New Jersey), Nicholas Migliaccio (Rutgers, The State University of New Jersey), Sydney Hannah Hall (Rutgers, The State University Of New Jersey), Robert LaRue (Rutgers University), Christopher Manente (Rutgers Center for Adult Autism Services, Rutgers University), SungWoo Kahng (Rutgers University)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Denied access to preferred items and activities is a common trigger for problem behavior in individuals diagnosed with autism spectrum disorder (ASD). While teaching individuals to request items/activities appropriately is often indicated, teaching them to wait for access and tolerate denials is also important. Teaching and reinforcing tolerance responses in the absence of problem behavior promotes an adaptive skill while decreasing problem behavior. The current study focused on teaching a tolerance response ("Ok") to a 25-year-old autistic male (Cooper), who was referred for the assessment and treatment of severe challenging behavior (e.g., hand-biting, aggression, and property destruction). Cooper’s property destruction was automatically maintained (destruction of “imperfect” items) and were successfully replaced with appropriate discarding of imperfect items. Cooper’s aggression and self-injury, however, were maintained by restricted access to discarding (e.g., when “imperfect” items did not belong to him). To treat aggression and self-injury, a differential reinforcement procedure was used wherein a tolerance response (“Ok”) was reinforced after a denial statement (i.e., “No, we need to be flexible. We cannot discard that”) with a visual cue. The intervention resulted in sustained low rates of aggression and self-injury as session length was increased and procedures were generalized to parents and regular staff.
 
21. Investigating the Impact of Embedded Learning Opportunities on the Engagement of Children With Autism and Intellectual Disability
Area: AUT; Domain: Applied Research
SERIFE BALIKCI (University of North Carolina Greensboro), Salih Rakap (University of North Carolina Greensboro)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Background: Engagement is a critical factor in promoting learning and social development in young children with disabilities including those with autism spectrum disorder (ASD) and co-occurring intellectual disability, and identifying effective instructional strategies is essential for improving their educational outcomes. Method: Using a non-concurrent multiple-baseline across participants design, this study sought to examine the effects of embedded learning opportunities (ELOs) on engagement of four preschool-aged children diagnosed with autism ASD and co-occurring ID. Results: Findings indicated a clear and consistent trend of increased engagement levels for each child as ELOs was introduced by their teachers. Children generalized increased engagement to other settings and maintained high levels of engagement during the follow up sessions. Furthermore, social validity data gathered from teachers supported these observed improvements. Conclusions: This study underscores the potential of ELOs as a promising and individualized approach for bolstering engagement in preschool children diagnosed with both ASD and ID.
 
22. Comparison of Contextual Redirection and Arbitrary Redirection in Treatment of Stereotypy
Area: AUT; Domain: Applied Research
SAMANTHA PACEWICZ (New England Center for Children, Western New England University), Woo Jung Kim (Melmark New England; Western New England University), Kiah Lyons (New England Center for Children; Western New England University), William H. Ahearn (New England Center for Children)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Stereotypy is part of the diagnostic criteria for diagnosing autism (American Psychiatric Association, 2022). Though stereotypy is not typically harmful, it may be necessary to treat this behavior if it interferes significantly with skill acquisition or other daily activities. Ahearn et al. (2007) found that when interrupting and redirecting (RD) vocal stereotypy to engage in appropriate responses, vocal stereotypy decreased while appropriate vocalizations increased. Subsequently, Steinhauser et al. (2021) compared DRA and context specific redirection (C-RD) across 4 naturalistic contexts. When RD was necessary C-RD was prioritized to promote and reinforce engagement in ongoing activities, but arbitrary redirection (A-RD) was necessary for one participant. Following a functional analysis, this study compared C-RD and A-RD when targeting stereotypy. Interobserver agreement data were collected for stereotypy and engagement for at least 33% of all session types and mean IOA was above 85%. An alternating treatments design was used, and the results suggested that A-RD resulted in a greater decrease in stereotypy relative to C-RD. However, neither A-RD nor C-RD was associated with more functional engagement than baseline. A treatment preference was also conducted to evaluate whether or not the participant had a preference for participating in the arbitrary or contextual redirection sessions.
 
23. Evaluating the Effects of Different Functional Communicative Responses on Escape-Maintained Challenging Behavior
Area: AUT; Domain: Applied Research
SARAH SUDHOFF (Salve Regina University), Jacqueline Wilson (Salve Regina Uinversity), Cody Morris (Salve Regina University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Functional communication training (FCT) is an effective strategy to decrease escape-maintained challenging behavior. Various motivating operations (MO) may impact the aversiveness of a demand. Previous research assessed the effectiveness of one functional communicative response (FCR) on challenging behavior, however, different FCRs may have differential effects on challenging behavior. The FCR should ideally match the MO maintaining challenging behavior The purpose of this study was to assess the effects of different FCRs on escape-maintained challenging behavior. The participant was a 11-year-old white male diagnosed with autism spectrum disorder. The current study used a pairwise multielement design to compare FCRs for a break, assistance, and different presentation of instruction. Frequency of FCR engagement and challenging behavior was measured. Interobserver agreement (IOA) was collected for 100% of trials with an IOA score of 96%. A procedural fidelity (PF) checklist was completed for 56% of trials with a PF score of 100%. Break was chosen most frequently, and it was the most effective at suppressing challenging behavior. Results of this study suggest evaluating the differential effects of various FCRs may be beneficial at reducing escape-maintained challenging behavior.
 
24. Reduction of Hallucinatory Behavior Using an Interruption and Redirection Response Procedure (RIRD) Maintained by Automatic Reinforcement, Social Attention and Escape With an Adult With Autism Spectrum Disorder (ASD)
Area: AUT; Domain: Applied Research
SELIM BOULKENAFET (aba switzerland), Cherice R. Cardwell (ACCELERATE BEHAVIOR INTERNATIONAL)
Abstract: A response interruption and redirection procedure (RIRD) were used to decrease problem behavior in the form of chronic hallucinatory episodes for an adult 38 years old diagnosed with Autism Spectrum Disorder. The Interruption and redirection procedure was manipulated differently according to the function of the subject target behavior (automatic reinforcement, negative social attention, and escape). Procedure for automatic reinforcement (self-talk) consisted of interrupting the subject at the end of his own discussion and then redirecting the response to another person or asking the subject to process a cognitive task, ex: (writing a shopping list, remembering where he put his shoes). RIRD procedure for inappropriate social attention and escape consisted of interrupting the target behavior and immediately redirecting the subject to another topic or the previous activity demanded by the therapist. Results indicated a significant decrease in hallucinatory experiences, a reduction in medical treatment, and an increase in participation in self-directed activities.
 
25. An Evaluation of an Electronic Picture-Based Multiple-Stimulus-Without-Replacement Preference Assessment
Area: AUT; Domain: Applied Research
SIMONE WOODS (The University of Kansas), Kathryn A Gorycki (The University of Kansas), Pamela L. Neidert (The University of Kansas), Erika Fiscus (The University of Kansas), Breanna R Roberts (The University of Kansas)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Reinforcers are critical for skill acquisition and behavior reduction for children with and without intellectual and developmental disorders (IDD). Identifying reinforcers is often a routine part of the assessment and treatment development process (Hagopian et al., 2004). To date, no studies have examined the efficacy of using pictures of edibles in an electronic format (e.g., pictures of food on a tablet) to identify preferred edibles. The purpose of this study is to expand on the current literature on preference assessment modalities by examining a multiple-stimulus-without-replacement (MSWO) preference assessment using electronic pictures as stimuli without contingent access to the selection, compared to a standard MSWO preference assessment, with contingent access for selection, using edibles as the selection in both conditions. Overall, the results suggest that electronic-picture modality was effective for four of the five participants, however two of the four participants required modifications to the reinforcer assessment procedure to indicate efficacy.
 
26. Impacts of Mastery Criteria on Response Maintenance
Area: AUT; Domain: Translational
SYDNEY GRACE MCFALL (Integrated Behavioral Technologies, Inc.)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Early, intensive behavioral intervention is an evidence-based practice for remediating skill deficits in children with autism (Love et. al., 2008). One important component of intensive intervention is mastery criterion, or the point at which a skill has been learned to a sufficient level to allow for maintenance. Mastery criterion is necessary to progress intervention targets on a rapid and consistent basis. Despite the importance of mastery criterion, there is very little research on which level leads to the quickest acquisition and most durable learning. The present study evaluated four mastery criterion levels (50, 80, 90 and 100%) impact on maintenance of learned skills in a multiple baseline format. Four post-mastery intervals were used (e.g., three weeks post mastery). Four children with ASD between 5-7 years of age were recruited. Four sets of arbitrary stimuli across different skill categories (e.g., receptive labeling, reading, spelling) were randomly assigned to mastery criterion levels during teaching procedures for participants. Data indicate that requiring higher levels of mastery (e.g., 100%) leads to more durable learning over time and less skill regression, though results varied by participant. Practitioners should consider a number of variables when choosing and implementing mastery criterion levels.
 
27. The Effects of High and Low Affect Praise on Client Behavior During Work Tasks and Leisure Breaks
Area: AUT; Domain: Applied Research
SAMANTHA VAN DEAN (Douglass Developmental Disabilities Center), Robert LaRue (Rutgers University), Kimberly Boley (Douglass Developmental Disabilities Center), Kathryn Prozzo (Rutgers University), Chantal Taluba (Rutgers University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: In clinical practice, therapist affect can significantly impact the quality of therapist-client interactions. Aspects of therapist affect, including tone of voice, body language, and facial expressions, can influence student performance during tasks. While therapist affect can influence client outcomes—including productivity, on-task behavior, and problem behavior—it is rarely systematically manipulated. This study examined the impact of therapist affect on the behaviors of two clients. For participant one, the focus was on independent work tasks (e.g., stuffing envelopes), while for participant two, the focus was on teacher-directed instruction (e.g., gross motor imitation) and leisure breaks. A multielement design was used to compare three conditions: high-affect praise, low-affect praise, and no praise. In the high- and low-affect conditions, praise statements were delivered every 20 seconds, either with high affect (e.g., “Great job doing your work!”) or low affect (e.g., “Nice”). Results revealed clear differentiation among conditions, emphasizing the importance of therapist affect in shaping client behavior. These findings underscore the need to consider varying levels of affective praise (animated vs. neutral) when tailoring interventions to individual clients. The implications for clinical practice and the potential directions for future research will be discussed.
 
28. A Scoping Review of Participant History Descriptions in The Analysis of Verbal Behavior (TAVB)
Area: AUT; Domain: Theory
KATHERINE GRACE BRIDGES (University of North Texas), Jeanne Stephanie Gonzalez (University of North Texas)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Research in behavior analysis has a foundation in single case design. Within those designs, often our primary dependent variable is within-subject change in behavior. As all sciences, we strive to control for potential confounds. In our research we work with many different participants and a potential confound might be the participants history. The question of history as a variable in research is empirical. In this study we aim to summarize how research published in The Analysis of Verbal Behavior typically describes participants skill repertoires, academic history, diagnosis, and other demographic variables. Every article in The Analysis of Verbal Behavior was reviewed for inclusion. We limited inclusion to empirical studies using single case design, excluding assessment validations, reviews, and discussion papers. These data are summarized with trends across time, across participants and with general trends across articles. Preliminary results show there is little consistency across the information reported in articles and virtually no descriptions supporting the validity of the skill repertoire descriptions.
 
29. Evaluating Methods for Increasing Cooperation During Discrete Trial Teaching
Area: AUT; Domain: Applied Research
SOPHIA BLOMBERG (Salve Regina University), Jacob Oliveira (Salve Regina University), Grace Boyle (Salve Regina University), Stephanie Hope Jones (Salve Regina University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Designing discrete trial teaching (DTT) interventions to increase the likelihood of client cooperation is essential. There are several potential procedures that increase client cooperation including: teaching and reinforcing functional communication (Reichle & Wacker, 2017), interspersing mastered tasks (Neef et al., 1980), and errorless teaching (Mueller et al., 2007). The purpose of this evaluation was twofold: to identify which tasks within DTT were most likely to result in frequent cooperation and no protesting and to identify the relative efficacy of teaching a communication response and errorless teaching for increasing cooperation during DTT. We found that the client did not protest during mastered tasks but protested during unmastered and interspersed tasks. We then taught the client to ask for help, which did not result in increased cooperation. We then began errorless teaching and cooperation increased. The results of this study suggest that errorless teaching was an effective method for this client in increasing cooperation during DTT and teaching unmastered tasks. IOA data was collected by two independent observers for 55% of sessions with a mean agreement of 100%. Procedural fidelity data was collected for 35% of sessions and was 100%.
 
Diversity submission 30. Training a Latina Grandmother in Discrete Trial Training (DTT)
Area: AUT; Domain: Applied Research
SORAYA DOS SANTOS (Amigo Care ABA), Daniela Argueta (Amigo Care), Alexander Arevalo (Amigo Care ABA), Shelby Quigley (Amigo Care ABA)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: This study examined the effectiveness of training a grandmother from a Latino household to implement Discrete Trial Training (DTT) for her grandchild receiving home-based ABA services. In many Latino families, caregiving often involves not only the parents, but extended family members. Given the central role that grandparents often play in Latino family life, training these caregivers is essential to culturally responsive ABA practices (Castro-Hostetler et al., 2023). In this study DTT was divided into three components: attending to the therapist, prompt, and consequence for correct or incorrect responses. A multiple probe baseline design was used across three targets, with training provided through in-vivo modeling. Results indicated that modeling was sufficient for the caregiver to master DTT implementation, supporting the feasibility of training extended family members in ABA strategies. This approach may improve the continuity of care and align with the familial structure in Latino households, making ABA services culturally meaningful.
 
31. A Review of Self-Restraint in the Context of Self Injurious Behavior
Area: AUT; Domain: Theory
STEPHANIE NGOC CHIN-LENN (ABC Group Hawai'i)
Abstract: Some individuals with neurodevelopmental conditions engage in self-inflicted injury, which can be maintained by both positive and negative reinforcement contingencies. In some cases, self-restraint, a purposeful restriction of one’s own bodily movements, has also been observed to occur with these individuals. Although there is extensive research on self-inflicted injury, there is a significant gap in the relationship between self-inflicted injury and self-restraint, and disagreement on its utility as a replacement behavior. This proposal seeks to review research on self-restraint and its relation to self-inflicted injury. A search was conducted on ProQuest using the keywords “self-restraint” and “self-inflicted injury” or “self-injurious behavior”. With these keywords, 78 articles met the inclusion requirements. Historical interventions will be reviewed and a compassionate care perspective will be discussed. A review of these articles will bridge the research gap to better understand the relationship between these behaviors that are commonly observed in individuals with neurodevelopmental conditions.
 
32. Dissemination of Naturalistic Developmental Behavior Interventions to Parents Residing in China
Area: AUT; Domain: Service Delivery
SUNNY KIM (University of California, Santa Barbara), Mian Wang (University of California, Santa Barbara)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: There is an urgent need for access to high quality training programs rooted in the principles of applied behavior analysis (ABA) for parents who have a child with autism in China. Early diagnosis and access to quality programs rooted in ABA principles have the potential to help individuals with autism overcome barriers and learn important life skills. Unfortunately, in China, access to early diagnosis and quality therapy is scarce. The root causes may be attributed to the lack of public awareness, cultural barriers, and lack of access to quality courses and training programs for parents. To disseminate behavior analytic information to professionals residing in China, the China Applied Behavior Analysis (CABA) was developed on March 4th, 2021. The goals of CABA are to provide online training courses rooted in ABA to local therapists, develop a behavior analysis practitioner certification committee, and establish guidelines for behavior analytic practices. To assist with the efforts of CABA, the purpose of this project was to expand the efforts of CABA with widespread dissemination of behavior analytic training programs specifically for parents by: (1) developing a 40-hour online asynchronous course on Naturalistic Developmental Behavior Interventions, and (2) offering the course using our interactive learning platform.
 
33. Severe Problem Behavior Maintained by Access to Different Ritual Subtypes
Area: AUT; Domain: Applied Research
SHUANGYU ZHAO (Rutgers, The State University of New Jersey), Julia Iannaccone (Rutgers, the State University of New Jersey), Nicholas Migliaccio (Rutgers, The Stata University of New Jersey), Robert LaRue (Rutgers University), Christopher Manente (Rutgers Center for Adult Autism Services, Rutgers University), SungWoo Kahng (Rutgers University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Certain types of higher order, restricted and repetitive patterns of behavior (RRB) characteristic of autism share similar qualities to compulsions characteristic of obsessive-compulsive disorder (OCD). Previous research suggests that denied access to ritualistic behaviors may serve as a function for problem behaviors in individuals with ASD. A dearth of literature exists, however, on different topographies or subtypes of higher order RRBs (commonly referred to as rituals). The purpose of the present study was to (1) propose three separate subtypes of rituals and (3) provide evidence of severe problem behavior maintained by access to each of the proposed ritual subtypes. Three adults diagnosed with autism, intellectual disabilities, and OCD participated in the present study. Each participant engaged in severe problem behavior and one of the three proposed subtypes of rituals: first-person (the participant completes the rituals themself), second-person (another person completes the ritual), and person-neutral (no preference for person completing the ritual). Results of functional analyses for each participant demonstrate that they engage in problem behavior (e.g., aggression, self-injury) to access the ritual being completed. Preliminary evidence of the efficacy of functional communication training to treat these problem behaviors, as well as implications for future research, will be discussed.
 
34. Generalizing Session Pairing Procedures Across Participants With Comorbid Diagnoses Outside of Early Childhood
Area: AUT; Domain: Service Delivery
TARA JANE ROCHEFORT (Butterfly Effects), Christine Johnson (Butterfly Effects), Jarrett Ring (Butterfly Effects)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Rapport building is a key component of effective and compassionate Applied Behavior Analytic (ABA) services for children and teenagers who have a diagnosis of autism spectrum disorder (ASD). In recent literature, it has been demonstrated that building rapport can decrease maladaptive behaviors while increasing the quality of service delivery (Shillingsburg et al.,2018; McLaughlin et al., 2005) as this is the first step towards more compassionate and responsive ABA. Presession pairing develops a positive environment that allows a relationship between the staff and the client to develop prior to the implementation of skill acquisition programs. The present study replicates and extends the work of Lugo et al., 2017 by generalizing pairing procedures to an applied setting within client’s homes. Frequency of praise was measured across sessions pre- and post- behavior skills training (BST). The study’s results show that pairing throughout session is effective for participants other than those with a single diagnosis of ASD and that are outside of the early childhood age.
 
35. Assessing Competing Stimuli to Reduce Phone-Related Disruptions
Area: AUT; Domain: Applied Research
TATIANA CASTILLO (Amigo Care ABA), Shelby Lynne Quigley (Amigo Care ABA, Maryland Association for Behavior Analysis), Alex Arevalo (Amigo Care ABA), Melissa Theodore (Amigo Care ABA)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Disruptive phone-related behaviors, such as grabbing a caregiver's phone or attempting to use another individual's phone during calls, can interfere with daily functioning and social interactions. Identifying and implementing functionally equivalent competing stimuli has been shown to reduce rates of challenging behaviors and increase appropriate engagement in 36.4% of cases with multiply maintained challenging behavior (Laureano, et al., 2023). The present study conducted an augmented competing stimuli assessment (A-CSA) to identify stimuli that will mitigate phone-related disruptions exhibited by a 10-year-old male diagnosed with autism spectrum disorder (ASD) (Hagopian et al., 2020). Disruptive phone behaviors were assessed with the behavioral team and caregivers during two phone call modalities, voice calls and video calls. Prompting and response blocking were used in succession to promote engagement with stimuli and disrupt challenging behavior. Preference assessments were conducted to identify stimuli that competed with the reinforcing properties of phone access. Results demonstrated that a pop-it fidget toy and a tablet effectively functioned as competing stimuli, decreasing the occurrence of phone disruptions across all call modalities.
 
36. Use of and Barriers to Using Visual Analysis of Data in Applied Behavior Analysis (ABA)-Based Treatment
Area: AUT; Domain: Applied Research
TIM CALDWELL (Vista Autism Services), Kimberly A. Schreck (Penn State Harrisburg), Tyler Ré (The Chicago School), Sarah Bendekovits (Achieving True Self), Juan Carlos Lopez (Behavioral Interventions Inc.)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: As the use of ABA-based intervention continues to expand, concerns over efficacy of practice and the adherence to scientific standards have persisted (Colón et al. 2024; Oliver et al., 2015). The current study looked at data collection and visual analysis practices employed by behavior analysts to verify treatment effects along with the potential barriers experienced that may prevent this critical component of effective ABA-based intervention. Seventy-five participants, including BCBA/BCaBA candidates completing fieldwork, BCaBAs, BCBAs, and BCBA-Ds, completed the survey. Results showed that 85% of the participants utilized visual analysis of data to make decisions about treatment efficacy but only approximately 51% of those participants stating that they review the data on a session by session or daily time frame. Survey data found the following barriers to regular collection and analysis of data among participants: too many administrative tasks (70%); lack of time in schedule (64%); lack of reimbursement or pay for data analysis (38%); lack of competency (31%); and lack of ongoing supervision (24%). This preliminary research identifies concerning barriers to the use of regular visual analysis and data-based decision making.
 
Sustainability submission 37. Training First Responders Using Behavior Skills Training to Respond to Emergency Situations
Area: AUT; Domain: Service Delivery
TORICA EXUME (Florida Atlantic University Center for Autism and Related Disabilities)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: This training program uses Behavior Skills Training (BST) to provide first responders with the knowledge and practical skills necessary to manage emergency situations involving individuals with intellectual and developmental disabilities (I/DD) and co-occurring mental health challenges. BST combines instruction, modeling, role-playing, and feedback to ensure first responders can effectively implement strategies such as de-escalation, communication techniques (including augmentative and alternative methods), behavior management, and safe physical interventions in real-life scenarios. The goal is to equip first responders to respond safely and efficiently while addressing the unique needs of individuals with I/DD during emergencies. Data from multiple groups is compared to assess the training’s effectiveness. Improvements observed in each group after BST, alongside stable baseline performance, confirm the impact of the training. The curriculum emphasizes recognition, communication, and interaction strategies specific to this population, including verbal, augmentative, and alternative communication methods, as well as de-escalation and behavior management techniques, while also considering physical limitations for safe interventions.
 
38. Contextual Properties of Automatically Reinforced Pica: An Analysis of Behavior Patterns
Area: AUT; Domain: Applied Research
THOMAS BUSTAMANTE (BlueSprig Pediatrics), Kacie McGarry (University of Florida), Kerri P. Peters (University of Florida), Justin Boyan Han (University of Florida), Janae' A. Pendergrass (University of Florida), Timothy R. Vollmer (University of Florida)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Pica, the persistent consumption of non-nutritive substances, poses significant health risks, including poisoning, choking, intestinal blockage, and other gastrointestinal complications. This dangerous behavior is notably more prevalent among individuals with developmental disabilities, which can lead to serious medical emergencies and a reduced quality of life. Despite the well-documented risks and prevalence, the mechanisms underlying pica remain not yet understood, creating challenges for effective assessment and intervention. Research indicates that many cases of pica are maintained by automatic reinforcement. However, without information on specific environmental variables that affects probability of pica, it is difficult to design functional analyses to isolate specific variables that can inform function-based treatment. The current project aims to address these gaps by exploring the contextual factors that maintain automatically reinforced pica. Specifically, we examine the interaction between environmental variables and the occurrence of pica to enhance the assessment precision. The results of this study will contribute to the development of individualized, evidence-based interventions that prioritize safety during both assessment and treatment. By providing practical tools and strategies, this line of research may equip clinicians with the knowledge to improve treatment outcomes, reduce harm, and enhance the overall well-being of individuals with pica.
 
40. A Descriptive Analysis of Strength-Based Tacting With Parents of Autistic Youth
Area: AUT; Domain: Applied Research
CHANTAL ELIZABETH VEILLEUX (Brock University), Han Xiang (Kevin) Yu (Brock University), Priscilla Burnham Riosa (Brock University)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Strength-based frameworks and interventions have focused on re-defining disabilities like autism from positive rather than deficit perspectives. Research on strength-based parenting (SBP) approaches in particular have indicated improvements on constructs relevant to parent-child wellbeing, such as parenting competence and parent-child relationship quality. However, to our knowledge, no studies have directly measured strengths tacting among parents of autistic youth. The purpose of our investigation was to determine descriptive trends in strength-based tacting of parents of autistic youth who completed a SBP workshop called Strength Spotting, where they were taught the 24 character strengths from the Values in Action strengths classification system. Diaries used by parents to record their children’s strengths across 14 days following the workshop intervention were transcribed. Frequency data were examined to determine strength-specific trends. A small proportion of strengths were tacted frequently. Approximately half of the strengths were tacted a moderate amount. Nearly half of the other strengths were tacted infrequently. Strengths that were tacted less often compared to traditional deficit-oriented paradigms of autism (e.g., teamwork, social intelligence). Implications of these findings are discussed. These preliminary findings can be used to inform future research on teaching strength-based language and fostering meaningful outcomes for autistic youth and their caregivers.
 
41. Promoting Question-Answer in Day Service Settings for Children With Autism Spectrum Disorder (ASD) Through the Using of Speech-Generating Device (SGD)
Area: AUT; Domain: Applied Research
MEIJUAN DENG (University of Tsukuba/Pirain・Tutuji Incorporated), Ginga Sasaki (University of Tsukuba)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: In this study, we examined whether a systematic instruction package was effective in helping children with intellectual developmental disabilities associated with autism spectrum disorder (ASD) acquire question-answering skills using an iPad-based speech-generating device (SGD). Three children attending after-school day service facilities in Japan had difficulty communicating verbally and were individually trained to use the SGD for question-answering tasks. Additionally, we investigated whether the question-answering behaviors acquired through individual instruction using the SGD would generalize to other staff members. The results demonstrated that the systematic instruction package, which included a step-up procedure, time delay, and consideration of the combination of characteristics and questions related to the target object, led to the acquisition of correct answers to all questions. Generalization was achieved for participants A and B, Still, it was not completed for participant C. Social validity data were also collected, which indicated that staff without experience using SGDs expressed positive opinions about this study. Furthermore, it was demonstrated that there is potential to effectively support communication skills.
 
42. Assessment of a Child’s Preference for Differentially Signaled Variable Ratio, Signaled Variable Ratio, and Fixed Ratio Schedules of Reinforcement
Area: AUT; Domain: Applied Research
TODD M. OWEN (University of Nebraska Medical Center)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: This study assessed an 8-year-old boy with autism’s preference for two variable ratio schedules of reinforcement and a fixed ratio schedule. In both variable ratio schedules, the experimenter delivered tokens following a correct response and taught the response using a prompt delay procedure. In the differentially signaled variable ratio condition, the experimenter randomly selected a token from a bag containing five white tokens and one blue; the backup reinforcer was provided only when the blue token was delivered. In the signaled variable ratio condition, the experimenter provided the backup reinforcer after placing up to six tokens onto a token board. In the fixed ratio condition, no tokens were delivered, no teaching occurred, and backup reinforcers were provided after twelve trials. After acquiring tacts in both teaching conditions, the participant selected the condition he would experience next. He selected the differentially signaled condition for two sets of stimuli and then shifted to selecting the fixed ratio schedule for two other sets. Results are discussed in terms of schedule predictability and C/T ratios (Madden et al., 2023).
 
Sustainability submission 43. Effective Teaching Procedure for Waiting Using Shaping and Differential Reinforcement in Children With Autism
Area: AUT; Domain: Applied Research
VALENTINA SPAGONE (Associazione per l'Autismo Enrico Micheli ETS, ABAIT), Chiara Pezzana (Associazione per l'Autismo E. Micheli), Valeria Pascale (The Chicago School, ABA For Disability)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Teaching waiting skills, related to the request repertoire, is important for promoting independence in individuals with moderate to severe disabilities. According to Essential for Living (McGreevy & Fry, 2013), waiting is an essential skill not only for supporting a fluent mand repertoire but also for improving interaction with the environment. This study explores the importance of teaching waiting skills in three children diagnosed with autism and severe intellectual disability. These children participated in an intervention based on the Skill-Based Treatment (SBT) model from Essential for Living, aimed at promoting adaptive behaviors and reducing severe behavioral problems. The data show that appropriate training in waiting skills can promote autonomy and improve quality of life. Results suggest that, when integrated into individualized programs, teaching waiting skills is crucial for acquiring other functional skills (e.g., accepting "no") and reducing problematic behaviors. Additionally, learning to wait appropriately in various contexts leads to greater social participation, reduced frustration, and fewer maladaptive behaviors. Overall, these findings emphasize the importance of waiting skills as a foundational component for building independence and improving adaptive functioning in individuals with autism and severe intellectual disabilities.
 
44. Made You Look: Training Board Certified Behavior Analysts (BCBAs) to Recognize, Measure, and Compare Restrictive Procedures Using the Restrictive Procedures Assessment (RPA) in an Agency Setting
Area: AUT; Domain: Applied Research
VALERIE LACERRA (Behavior Interventions, Inc.), Juan Carlos Lopez (Behavior Interventions, Inc.), Lauren Trace (Behavior Interventions, Inc.)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Section 2.15 of the Ethics Code for Behavior Analysts specifies that restrictive procedures should only be used when less intrusive methods have failed, or when the risk of harm to the client outweighs the risks of intervention. However, until now there has not been an objective way to assess the risks and benefits of these procedures. This poster presents a procedure conducted with four groups of Board Certified Behavior Analysts (BCBAs), which achieved similar results. The procedure utilized Behavior Skills Training (BST) to teach BCBAs how to use the Restrictive Procedure Assessment (RPA), which helps evaluate and compare the risks and benefits of restrictive procedures. All four groups showed improved test scores: Group A increased from 73.3% to 91.6%, Group B rose from 60% to 80%, Group C rose from 67% to 79%, and Group D rose from 55% to 73%. A social validity survey indicated that participants found the RPA relevant, easy to use, and beneficial for considering alternatives to restrictive procedures, with most expressing an intention to continue using it. Although there were some limitations to the study, the procedure increased behaviors associated with correct use of the RPA and was associated with more intentional restrictive procedure use. Further research into the RPA could align restrictive procedure use further with the Ethics Code.
 
45. Teamwork Makes the Dreamwork: Adapting a Parent Mediated Intervention for Spanish-Speaking Latinos
Area: AUT; Domain: Applied Research
VICTORIA LYNELLE VILLARREAL (78539), Maria C. Montenegro (Burrell Behavioral Health - Autism Center), Miriam Ortiz (University of Texas Rio Grande Valley), Geohanna Noel (University of Texas Rio Grande Valley), Bianca Villalobos (California State University, Northridge), Nazaret Fresno (University of Texas Rio Grande Valley), Gabriel Gonzalez (University of Texas Rio Grande Valley), Cecilia Montiel-Nava (University of Texas Rio Grande Valley)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Access to autism care is often challenging for Latino families due to barriers such as language disparities, stigma, limited availability of culturally competent providers, and socioeconomic factors. Involving parents as therapists enables cost-effective, individualized interventions that are easy to implement and generalize while also boosting parental efficacy. Parent-mediated interventions (PMIs) have been successfully utilized across various ethnic and minority groups, including Latinos. The purpose of this study was to culturally and linguistically adapt the Spanish-version of the World Health Organization Caregiver Skills Training (WHO-CST) for a predominantly Spanish-speaking Latino-populated region in the U.S. We employed a community-based participatory research (CBPR) approach to assess the content and cultural relevance of the Spanish CST. 27.8% (n=5) of the children had co-occurring conditions, including Intellectual Disability (IDD) and Cerebral Palsy (CP). Of the children, 83.3% (n=15) were male, while 16.7% (n=3) were female. The children’s ages ranged from 9 to 17 years (x=11.8; SD= 2.11). All caregivers in the study were mothers, and 72.2% (n=13) were bilingual, speaking both English and Spanish, while the remaining 27.8% (n=5) spoke only Spanish. Findings highlighted the importance of verbiage use by professionals. Furthermore, participants emphasized the value of personalismo which entails providers transmitting professionalism and warmth.
 
47. Teaching Pretend Play Skills: A Review
Area: AUT; Domain: Applied Research
COURTNEY POSEY (California State University, Sacramento), Ciobha A. McKeown (California State University, Sacramento), Chloe Elizabeth Druckrey (California State University, Sacramento), Jillian Mangiardi-Little (California State University, Sacramento)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Play is a pivotal childhood skill, as play skills are essential for building peer relationships; developing fine and gross motor skills; developing communication; promoting independence; and developing empathy. Children diagnosed with autism spectrum disorder (ASD) may demonstrate limited play skills, especially with pretend or symbolic play. These limited play skills may impact friendship development and hinder their social acceptance. This review examined pretend play interventions for children with ASD. PsychInfo was used to search for articles using variations of the following key terms: “pretend play,” “symbolic play,” “dramatic play,” “object substitution,” “imaginative play,” “sociodramatic play,” and “thematic play.” The search yielded a total of 3,380 articles, and 33 articles met the inclusion criteria (single case experimental designs, children diagnosed with ASD). Across the 33 studies selected, multiple different interventions (system of least prompts, prompt delays, video modeling, video-enhanced activity schedules, intraverbal training, matrix training) showed an increase in pretend play skills; however, the differential efficacy of each of these interventions is unknown. We discuss current limitation of the extent literature including interventions that may promote rote responding, lack of generalization tests with peers and, extended measures of maintenance.
 
48. Design Artificial Intelligence (AI)-Generated Interactive Video Social Stories for Children With Autism Spectrum Disorder
Area: AUT; Domain: Service Delivery
WING YEE HO (Hong Kong Metropolitan University, School of Education and Languages)
Abstract: Children with autism spectrum disorder (ASD) often demonstrate a pronounced inclination towards visual learning over auditory learning, highlighting the necessity for instructional approaches that leverage video and technology. Social stories, coupled with self-care theory principles, are widely acknowledged as beneficial educational aids for children with ASD. By adhering to essential criteria and fostering collaborative partnerships with generative artificial intelligence (GenAI), the amalgamation of video-based social stories and interactive gaming holds promise in enhancing the learning motivation of children with ASD, thereby enriching their educational journeys and promoting better knowledge retention. This research endeavor sought to offer a practical demonstration that underscores the utilization of GenAI in crafting interactive video-based social stories featuring gaming elements. Through the utilization of video modeling methods, children can observe and emulate speech patterns and behaviors depicted in social stories. This process can be further enriched by including interactive games, enabling children to actively practice the skills they have acquired. The study delineates the specific types of GenAI to incorporate, along with the techniques and procedures involved in developing gamified video-based social stories.
 
49. Caregiver Perceptions of Early Autism Diagnostic and Support Services
Area: AUT; Domain: Applied Research
MAILA MAICO (Sacramento State University), Ciobha A. McKeown (California State University, Sacramento), Catherine Warren (California State University, Sacramento), Anna Marie Quintero-Giegeling (California State University, Sacramento), Chloe Elizabeth Druckrey (California State University, Sacramento), Courtney Posey (California State University, Sacramento), Evelin Arredulfo (California State University, Sacramento)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: It has been demonstrated that early behavioral intervention is essential for children on the autism spectrum to learn the life skills necessary to thrive (Anderson & Carr, 2021). Despite the understanding that timely identification and access to services are important, the mean diagnostic age is 5 years (with valid and reliable assessments available starting at 18 months old; Maenner et al., 2020). Although 85% of state agencies managing early intervention services in California conducted autism screenings, fewer than 39% provided diagnostic assessment prior to age 3 (Williams et al., 2021). This issue may create barriers (e.g., long waitlists to diagnostic assessment, delays to early intervention) to early diagnosis and intervention, thereby increasing health disparities across racial, ethnic, and socio-economic groups (Wieckowski et al., 2022). Through semi-structured interviews, we interviewed caregivers of autistic children about their experiences accessing autism diagnostic and support services. Specifically, we determined the efficiency of diagnostic services, experiences during the diagnostic process, and if they received guidance accessing and understanding resources post-diagnosis. We also asked about their experiences with early intervention services, including perceived efficacy. Preliminary data suggests children were diagnosed early (M= 2.5 years old) and accessed behavior analytic services quickly (M= 1 year after diagnosis). We provide updated considerations for scientist-practitioners involved in autism diagnostic and support services.
 
50. Data Analysis of Self-Monitoring Time in Intervention for Increasing Physical Activity
Area: AUT; Domain: Applied Research
YASIN SAYED CRUZ (Western New England University), Eileen M. Roscoe (The New England Center for Children; Western New England University), Holly Wiggins (The New England Center for Children)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Interventions that include self-monitoring (SM) have been found effective for increasing physical activity in individuals with autism spectrum disorder (ASD). However, the independent and additive effects of SM for increasing physical activity remain unclear. The purpose of this study was to evaluate SM in a component analysis to increase physical activity engagement in an individual with ASD. A secondary purpose was to evaluate the effects of correcting for SM time and transition time (between physical activity tasks). It is possible that time spent engaging in SM and transitions may have reduced the opportunity for physical activity, affecting the interpretation of the component analysis results. SM increased physical activity only when combined with reinforcement. Correcting for SM time and transition time resulted in a slight increase in PA engagement; however, this difference in level did not impact the interpretation of SM effects. IOA was collected in 33.4% of sessions and averaged 90.2% for PA engagement and 97.2% for accurate SM.
 
51. Effects of a Mobile Application Parent Training Program on Challenging Behaviors in Children With Autism Spectrum Disorders
Area: AUT; Domain: Applied Research
YEARIN KIM (Seoul National University Hospital)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Due to financial limitations and cultural stigma of treatments for children with Autism Spectrum Disorder (ASD) in South Korea, there is a necessity for extension of service delivery. This study examines the results of an online parent training program utilizing a newly developed mobile application. The application features several tools and techniques commonly utilized in Applied Behavior Analysis (ABA). A multiple-baseline single-case experimental design was conducted across 40 parent-child dyads, and participants were randomly assigned to experimental and control groups. Results indicated that five weeks of parent training was not sufficient enough to maintain independent use. In addition, there was a significant difference in the application features that parents used. Parents were less likely to use features that required professional knowledge of ABA. Lastly, parent questionnaires showed that the experimental group had meaningful changes in certain domains related to challenging behaviors. This study contributes to future directions for mobile applications intended for improving the lives of family members with children with ASD and their engagement in child behavior. Results also provided insight into Korean parents’ attitudes toward the treatment of children with ASD and ways of developing more inclusive, appropriate, and culturally sensitive services.
 
52. Teaching Practitioners to Use the Bristol Stool Form Scale
Area: AUT; Domain: Applied Research
CHRISTIAN YENSEN (BCBA), Janae' A. Pendergrass (University of Florida), Sean Smith (SUNY Upstate Medical University), Lindsay Lloveras (Marcus Autism Center), Timothy R. Vollmer (University of Florida)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: The Bristol Stool Form Scale (BSFS) is an empirically validated and reliable tool used to measure bowel movement (BM) health. Stool health may be especially important to monitor among individuals with limited verbal repertoires, as they may not be able to self-report BM health. Further, individuals with autism spectrum disorder are known to have higher incidence of gastro-intestinal (GI) distress. Participants in the present study were staff responsible for the care of individuals with ASD. These staff were trained to use the BSFS to identify BM type. A series of phases were conducted in which participants were shown various pictures of BMs. In Phase 1, participants were provided with an instruction to assign a number based on the chart scoring system (1-7) to each picture. In Phase 2, participants were given access to the BSFS. In Phase 3, a trainer-facilitated discussion of each BM type was conducted. In Phase 4, a full review of each picture was conducted and feedback was provided for individual errors. Participants were re-tested at the end of each phase. All participants achieved mastery for BFSC use by Phase 4, and, of the participants who received a follow-up evaluation, this skill maintained for up to 6 months from the completion of the training. This training took a maximum of one hour to complete, could be conducted individually or in a group, and required very little additional training to deliver effectively.
 
53. Remote Training on Functional Behavior Assessment and Brief Treatment Implementation
Area: AUT; Domain: Applied Research
YOSELIN HERNANDEZ-AVALOS (The New England Center for Children), Eileen M. Roscoe (The New England Center for Children)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Functional Analysis (FA) enables the identification of the function of problem behavior, leading to effective function-based treatment (Iwata et al., 1994). However, clinicians do not consistently conduct functional analyses and have reported a lack of trained staff or insufficient experience as potential barriers (Roscoe et al., 2015). Behavioral Skills Training (BST) has proven effective in teaching staff to implement FAs both in vivo (Iwata et al., 2000) and remotely (Lloveras et al., 2022; Rios et al., 2020). Nonetheless, these studies utilized synchronous training and coaching, which may not be feasible in resource-limited settings. An antecedent-only approach that facilitates asynchronous training is the use of Enhanced Written Instructions (EWI; Graff and Karsten, 2012). The purpose of the current study was to assess the utility of EWI in remotely training staff to conduct each component of a Functional Behavioral Assessment. This included conducting and interpreting an indirect assessment, performing a functional analysis, and implementing a brief treatment analysis. If EWI alone proved ineffective, performance-specific feedback was incorporated. Two individuals participated and achieved competency in all tasks at the end of training. EWI alone was effective for certain tasks, whereas others required the addition of feedback.
 
54. Virtual Reality in Social Skills Interventions for Individuals With Autism Spectrum Disorder: A Systematic Literature Review
Area: AUT; Domain: Theory
TINGTING ZHOU (Duquesne University), Ann Huang (Duquesne University)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: Individuals with Autism Spectrum Disorder (ASD) often face challenges in social communication and interaction. Virtual Reality (VR) has emerged as a promising tool for addressing these challenges by providing immersive, customizable, and controlled environments for practicing social skills. This systematic review, adhering to PRISMA guidelines, analyzes 28 peer-reviewed studies published between 2015-2025, summarizing intervention strategies, target populations, study designs, and outcomes. Findings indicate that VR interventions effectively improve social communication, emotional recognition, and situational problem-solving skills. Recent advancements in gamified designs and interactive features enhance accessibility and engagement, enabling individuals with ASD to practice social scenarios in safe and supportive settings. Key benefits include simulating real-world scenarios, delivering immediate feedback, and accommodating individualized needs. However, challenges persist, including a lack of longitudinal studies, generalization issues, and technological limitations, such as difficulty in creating behaviorally realistic avatars. While VR shows promise in enhancing social competence, future research should focus on improving accessibility, and cost-effectiveness, and developing robust behavioral assessment systems to evaluate intervention outcomes effectively.
 
55. Using Video Models Plus Feedback to Teach Interview Skills
Area: AUT; Domain: Applied Research
ZOE ISABELLA-SUE ODOM (Western Michigan University), Kyle Visitacion (Western Michigan University), Jonathan C. Baker (Western Michigan University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Autism is characterized, in part, by deficits in social communication and interaction skills (DSM-5 TR, 2022). Social skill deficits can impose barriers to competitive employment, especially during job interviews. Job interviews require complex social skills including appropriate nonverbal communication, responding to subtle social cues from the interviewer, and answering each question asked (Barrick et al., 2009, 2012). Video-based instruction (i.e., video models and prompts) has been used to teach adults with autism a variety of vocational skills, including interview skills (Campanaro et al., 2021; English et al., 2017; Hayes et al., 2015; Van Laarhoven et al., 2012). The current study used a multiple probe design to evaluate the effects of video-based instruction, feedback, and precision teaching measurement techniques on the acquisition of responses to a single interview question. An autistic young adult learned to talk about his previous work experience by discussing (a) where he worked, (b) what he learned, and (c) an example of what he learned. Following each response opportunity, the individual received feedback on the accuracy and duration of his response. The participant acquired one response after receiving video models plus feedback and two other responses after receiving video prompts, feedback, and contingent preferred videos. Following the acquisition of the first response, we probed performance when (a) video models plus feedback was withdrawn and (b) under stimulus conditions resembling a job interview. Implications and future directions will be discussed.
 
57. Interventions For Teaching Emotional Skills to Children With Autism Spectrum Disorder: A Systematic Review
Area: AUT; Domain: Service Delivery
PATRICIA EL HORR DE MORAES (Purdue University), Juliana Aguilar (Purdue University), Beverly Nichols (Purdue University), Jessica Wallace (Purdue University), Anshi Shastry (Purdue University)
Discussant: Richard E Laitinen (Educational and Developmental Therapies, Inc)
Abstract: Autism Spectrum Disorder (ASD) affects approximately 1 in 36 children by age 8, with socioemotional and relationship skills deficits being a core challenge. Effective service delivery models are essential for providing interventions that support emotional skill development in children and adolescents with ASD. This systematic review examines existing interventions targeting emotional skills, highlighting trends in service delivery across educational and therapeutic contexts. Peer-reviewed studies published in English were included if they explicitly mentioned autism in the title or abstract, involved participants under 18 years of age with ASD, implemented interventions targeting emotional skills, and utilized direct behavioral assessments. The search, conducted across three databases, yielded 1,957 articles. After removing duplicates, 1,308 articles were screened by title and abstract, with 98 sought for retrieval. The full-text analysis selected 55 articles and the ancestral search identified 16, equaling 71 articles that will be coded through REDCapTM by their research characteristics and evaluated by the What Works Clearinghouse (WWC) Evidence Standards. The findings are expected to contribute to the quality and accessibility of these interventions, bridging research and application by identifying effective strategies for integrating emotional skill instruction for children with ASD.
 
58. A Model for Increasing Treatment Fidelity of Matrix Training Procedures Across Multiple Centers
Area: AUT; Domain: Applied Research
CHRISTINE JOHNSON (Butterfly Effects), Amanda Renee Jones (Butterfly Effects), Casey Roberts (Butterfly Effects), Scott Krueger (Butterfly Effects)
Discussant: Christine Hoffner Barthold (George Mason University)
Abstract: High treatment fidelity is a critical component of effective Applied Behavior Analysis and can often be challenging to achieve when training technicians across multiple settings. A service model was developed to train and improve treatment fidelity of matrix training procedures across multiple centers using Behavior Skills Training (BST). Trainees first received instruction through videos explaining the rationale for matrix training and the targeted skills within each phase. During rehearsal, trainees practiced implementing each phase of matrix training while the BCBA collected live interobserver agreement (IOA) data, either in person or via synchronous video conferencing. Feedback was provided on the level of agreement, and if 100% agreement was not achieved, BST steps were repeated until criteria were met. Once trainees met criteria, they began implementing the intervention. A job aid in the form of a checklist was provided to ensure continued procedural accuracy. During intervention, a BCBA was present either in person or via synchronous video conferencing to collect ongoing IOA data. This structured model enabled high treatment fidelity of matrix training implementation across multiple center locations. Behavior analysts should consider ways to integrate BST and technology into their training and supervision practices to enhance quality ABA services across diverse settings.
 
 
 
Poster Session #424
BPN Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Maria G. Valdovinos (Drake University)
59. The Value of e-Cigarettes and Alcohol: Implications for Treatment and Policy for Young Adult Populations
Area: BPN; Domain: Applied Research
SYDNEY BATCHELDER (Eastern Michigan University), Grant Saba (Eastern Michigan University)
Discussant: Maria G. Valdovinos (Drake University)
Abstract: Young adults use both alcohol and e-cigarettes at alarming rates; 19% reported using e-cigarettes in the past month (Schulenberg et al., 2021) and 80% of vapers also used alcohol (Buu et al., 2020). Past research has evaluated interactions between alcohol and combustible cigarette use (Frie et al., 2022). However, e-cigarette pharmacology and metabolism are unique from cigarettes, therefore, further investigation is required. The present study asked young adults from Eastern Michigan University (anticipated N = 300) about their: 1) cigarette, e-cigarette, and alcohol use; 2) their hypothetical alcohol and e-cigarette consumption; and 3) their anxiety and depressive symptoms. We hypothesize e-cigarette users will report greater consumption of alcohol than non-users, and individuals with problematic alcohol use will report greater consumption of e-cigarette puffs than individuals without problematic alcohol use. These results expand research showing cigarette smokers reported greater alcohol consumption compared to non-smokers (Yurasek et al., 2013) and e-cigarette users have greater odds of having an alcohol use disorder than non-users (Gelino et al., 2023). Overall, this research will inform decisions for policy and treatment, such as e-cigarette screening in healthcare, increasing e-cigarette response cost (e.g., increasing age restrictions), and increasing access to polysubstance treatment.
 
60. Utilizing Qualitative Research to Improve the Objective Measurement of Cigarette Smoking Among Adults With Intellectual and Developmental Disabilities
Area: BPN; Domain: Applied Research
SEAN REGNIER (University of Kentucky, College of Medicine), Martha Tillson (University of Kentucky), Thomas Shellenberg (University of Kentucky), Joshua Anthony Lile (University of Kentucky), William Stoops (University of Kentucky)
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: People with disabilities (PWD) have higher smoking rates and nicotine dependence but are underrepresented in smoking research. Despite this health concern, there is a concerning lack of research on cigarette smoking among PWD, including the implementation of objective smoking measurement technology, a key feature of behavior analytic tobacco interventions. Adapting breath carbon monoxide (CO) monitoring for PWD could promote health equity. This study explores PWD and provider perspectives on using the iCOquit® Smokerlyzer® and identifies improvements for inclusivity. In an ongoing mixed-methods project, PWD who smoke and adult day training providers complete semi-structured interviews and usability surveys. After a device demonstration, participants share preferences, challenges, and suggest adaptations to enhance usability. Qualitative data are analyzed using a hybrid thematic approach. Participants recommended the Smokerlyzer® but highlighted the need for automated reminders and assistance when using the device. Providers suggested adaptations such as visual aids, gamification, smoking education, and incentives for providing CO samples. They also noted that the device would not disrupt program activities. This study provides preliminary data to suggest existing smoking monitoring technology could be adapted for PWD and offers recommendations for changes to enhance usability. Further validation and testing of this technology are needed.
 
61. Do the Adaptogenic Mushrooms, Cordyceps Militaris and Hericium Erinaceus, Produce Caffeine-Like Discriminative-Stimulus Effects?
Area: BPN; Domain: Basic Research
STEPHEN CULLINAN (West Virginia University), Karen G. Anderson (West Virginia University)
Discussant: Maria G. Valdovinos (Drake University)
Abstract: Caffeine is one of the most widely consumed drugs in the United States, but its excessive consumption increases the risk of heart disease, sleep problems, and anxiety. In response to these issues, there has been a rise in efforts to find safer alternatives to caffeine while maintaining similar subjective effects. The adaptogenic mushroom, cordyceps, is claimed to have similar energy and mood enhancing effects as caffeine, however, there is limited research that directly compares its effects to caffeine. Drug-discrimination paradigms, in which rats are trained to discriminate between caffeine and saline, may be used to compare the discriminative-stimulus effects of cordyceps to those of caffeine.  After discrimination is established, rats are given varying doses of caffeine and cordyceps extract to produce dose-response generalization gradients. Substitution of cordyceps for caffeine, effects on response rates, and relative potency, as determined by ED50s, will be presented.  If cordyceps is found to at least partially generalize to caffeine, it may be suggested there are shared stimulus properties and this adaptogen may function as effective substitutes for caffeine. 
 
 
 
Poster Session #425
CBM Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Gretchen A. Dittrich (Simmons University)
62. Evaluating Effectiveness and Preference in Cognitive Behavioral Therapy Training
Area: CBM; Domain: Applied Research
LOGAN D ZUPKO (Northern Michigan University), Emily Irwin (Northern Michigan University), Maddie Hess-Schroeder (Northern Michigan University), Kaylee Bares (Northern Michigan University), Kristine Durkin (Brown University), Forrest Toegel (Northern Michigan University), Cory Toegel (Northern Michigan University)
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: Effective training of clinicians is crucial for ensuring high-quality clinical practices. This study evaluated the effectiveness of and preference for two teaching strategies within a behavior skills training (BST) framework for training novice adults in Cognitive Behavioral Therapy (CBT) components. College students participated in multiple laboratory sessions across three study phases: Introduction, Choice, and Training. During the Introduction Phase, participants learned CBT Component 1 with either feedback only or feedback combined with brief role-play for incorrect skills. These two teaching strategies alternated across trials to ensure the participant was exposed to each equally. The Choice Phase allowed participants to select their preferred teaching strategy in each trial while learning Component 2. In the Training Phase, two new components (Components 3 and 4) were taught. The components alternated and each component was paired with one of the two teaching strategies. Skill acquisition rates and teaching strategy preferences were analyzed. This research sheds light on effective methods for training clinical skills and identifies preferences that could optimize training protocols in clinical settings.
 
64. A Systematic Literature Review of Staff Experiences Working With Aggressive Behaviors
Area: CBM; Domain: Applied Research
DAVID MORRISON (Endicott College), Lisa Tereshko (Endicott College)
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: Staff who work with individuals who engage in aggressive behavior may experience burnout or other emotional responses due to the high demand on the job. Regardless of the environment or services being provided, staff working with individuals who engage in aggressive behaviors are impacted. The challenges that arise from the impact on staff is further extended to the organizations who provide the service as well as the individuals who engage in aggressive behaviors. The purpose of this study was to examine the effects on staff of working with individuals who engage in aggressive behaviors. This literature review consists of 24 articles investigating the impact and results of staff experiences. The results revealed the impact on the staff with various outcomes, the impact on the organizations who provide the services and the impact on the individuals who engage in aggressive behaviors. This study explores research that investigates the impact direct impacts to any staff working with individuals who engage in aggressive behaviors.
 
65. Rate-Dependent Effects of Baseline Opiate and Cocaine Use on Treatment and Relapse Outcomes
Area: CBM; Domain: Applied Research
NICOLE JEAN MARKOFSKI (Northern Michigan University), Cory Toegel (Northern Michigan University), Jeremy Andrzejewski (Northern Michigan University), Kenneth Silverman (Johns Hopkins University), Forrest Toegel (Northern Michigan University)
Discussant: Gretchen A. Dittrich (Simmons University)
Abstract: Substance abuse is associated with poor health outcomes, such as drug overdose and treatment relapse. Contingency management interventions have been successful in promoting abstinence from opiates and cocaine, although relapse occurs often after the treatments are discontinued. The ability to predict treatment response and relapse could be a worthy contribution to the treatment of substance use disorders. The present secondary analysis evaluates whether the degree of opiate and cocaine use before abstinence reinforcement was predictive of (a) continued use during contingency management treatment and (b) relapse after abstinence reinforcement was discontinued. Statistical analyses show small-to-medium positive correlations between cocaine and opiate use at baseline and following abstinence reinforcement for each group and small positive correlations between cocaine and opiate use at baseline and following abstinence reinforcement across all participants. These results could have implications for future contingency management work aimed to treat individuals with differing baseline levels of substance use and to prevent or reduce rates of relapse.
 
66. Causal Analysis of Daily Behaviors and Sleep Quality Through Week-Long Wearable Device Evaluation
Area: CBM; Domain: Applied Research
TAKUHIRO OKABE (Faculty of Health Sciences, Tokyo Kasei University; Faculty of Systems Design, Tokyo Metropolitan University), Makoto Suzuki (Faculty of Health Sciences, Tokyo Kasei University; Faculty of Systems Design, Tokyo Metropolitan University), Kazuo Saito (Faculty of Health Sciences, Tokyo Kasei University; Faculty of Systems Design, Tokyo Metropolitan University), Naoki Iso (Faculty of Health Sciences, Tokyo Kasei University; Faculty of Systems Design, Tokyo Metropolitan University), Kilchoon Cho (Faculty of Health Sciences, Tokyo Kasei University; Faculty of Systems Design, Tokyo Metropolitan University), Takuya Matsumoto (Faculty of Health Sciences, Tokyo Kasei University), Takako Suzuki (School of Health Sciences, Saitama Prefectural University; Faculty of Systems Design, Tokyo Metropolitan University), Jun'ichi Yamamoto (Tokyo Metropolitan University, Faculty of Systems Design)
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: Objective: Insufficient sleep is prevalent in Japan, with 37.5% of men and 40.6% of women sleeping less than six hours per day. Sleep deterioration affects physical, mental, and social health, posing a significant societal issue. While quantitative sleep evaluations are common, qualitative assessments remain limited. This study aimed to evaluate sleep quality and identify daily behaviors as its predictive factors by using a week-long wearable device. Methods: Eleven female university students participated. Sleep and activity were measured over one week using a wearable device. Stress, environmental, motivational, and sleep-related factors were assessed. The bootstrap method upsampled the data to 500, and a predictive model for sleep and activity quality was constructed using the machine learning model XGBoost. Results: Actual sleep time was primarily predicted by scores for immersion and vitality. Sleep efficiency and total active counts were predicted by bedding comfort and Stress management ability. Sleep latency was influenced by exercise time and stress management ability. Furthermore, immobile time rate and circadian variables were predicted by stress management ability and bedding comfort. Conclusions: Improving sleep environments, fostering exercise habits, and enhancing stress management may effectively improve sleep quality, contributing to better overall health and well-being
 
67. Training Graduate Student Behavior Consultants to Conduct Trial Based Functional Analyses
Area: CBM; Domain: Applied Research
SHANA HILL (University of Central Oklahoma), Scott Singleton (University of Central Oklahoma), Megan Purdum (University of Central Oklahoma)
Discussant: Gretchen A. Dittrich (Simmons University)
Abstract: Functional analysis is critical in the field of Applied Behavior Analysis (ABA) because it allows the practitioner to understand the variables maintaining a specific challenging behavior. Despite the importance of functional analysis, it is used infrequently in the field of ABA due to the process being time consuming and effortful. However, trial based functional analysis (TBFA) is a variation of functional analysis that is quicker while maintaining accuracy. TBFAs involve brief trials that are terminated after a single occurrence of the problem behavior. Training behavior analysts to conduct TBFA may increase the use of analyses and improve client outcomes. Behavior skills training (BST) is an evidence-based technique designed to teach new skills through written and verbal instruction, modeling, rehearsal, and feedback. The purpose of this study was to examine the effectiveness of BST to train graduate student behavior coaches to accurately conduct TBFAs. The study used a multiple baseline design across participants. Results indicate that the behavior coaches were effectively trained in a short amount of time using BST, as measured by the percent of TBFA steps performed correctly using a procedural fidelity checklist. We are confident the data represents the change in behavior seen during the procedures.
 
68. Application of Personal Goals and Public Posting to Improve CrossFit Performance
Area: CBM; Domain: Applied Research
SHIRI AYVAZO (David Yellin College; Kinneret Academic College), Mey-Elle Naveh (Kinneret Academic College)
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: Goal setting and public posting procedures, which have been documented as effective and acceptable for use in athletic settings, could be functional for beginning adult athletes in vigorous CrossFit settings. Using a multiple baseline design across participants, we investigated the effects of goal setting and public praise, on the determined performance of four beginning CrossFit females aged 24-40. Two dependent variables were measured during two selected typical activities: (a) performance volume, defined as the number of repetitions completed; and (b) performance heart rate, depicted as an average beat per minute and compared against the assigned intensity for the activity. We also assessed social validity. The independent variable involved setting a short-term (i.e., weekly) and a long-term training goal and digital public posting praise for meeting the weekly goal. Overall, findings showed an increasing trend and level in participants' mean performance volume during intervention and increased sessions in which heart rates met the assigned intensity in both activities. The social validity findings indicate the participants were in favor of the intervention's goals and procedures, particularly of the public posting procedure. We concluded that setting personal goals and receiving public praise in CrossFit is functional for the performance of beginning athlete females.
 
71. Redefining Health and Motivation Through a Radical Behaviorist Perspective: Practical Steps to Change Your Behavior and Develop Healthy Habits
Area: CBM; Domain: Theory
THURKA THILLAINATHAN (Brock University), Asude Ayvaci (Brock University)
Discussant: Gretchen A. Dittrich (Simmons University)
Abstract: In contemporary times, health promotion has become a prominent concern due to increasing prevalence rates of obesity, cardiovascular disease, and diabetes among many others (World Health Organization, 2023, 2024). Currently, the health industry and pop culture perpetuate mentalistic explanations of health, fitness, and motivation, which promote a dualistic view that separates mental states from observable behavior. This perspective overlooks the influence of environmental contingencies on health-related behaviors (e.g., exercise, healthy diet). Thus, conceptualizing health promotion from a radical behaviorist perspective is valuable in building a foundational understanding and theoretical framework of the determinants and contingencies involved in shaping health-related behaviors. As such, this paper aims to (a) redefine health and motivation through a radical behaviorist framework and (b) provide pragmatic solutions for building healthy habits and maintaining motivation. The discussion will focus on self-control, motivation, impulsivity, and habit formation through the contingencies of immediate and delayed reinforcement. Specifically, self-control is examined as behavior that produces delayed, larger reinforcers, while impulsivity reflects behavior maintained by short-term reinforcement. Concepts such as delay discounting and their relevance to motivation will also be explored, along with practical steps for the audience to implement to produce socially significant change.
 
72. Examining Delay and Probability Discounting and Stress in the General Population
Area: CBM; Domain: Basic Research
MARY JANE KING (Virginia Tech (FBRI)), John Epling (Department of Family & Community Medicine, Carilion Clinic), Michelle Rockwell (Department of Family & Community Medicine, Carilion Clinic), Jeffrey S. Stein (Virginia Tech (FBRI))
Discussant: Amanda M Muñoz-Martinez (Universidad de Los Andes, Colombia)
Abstract: Stress has been observed as relevant to various facets of decision-making and health, including delay discounting (DD), or the devaluation of a consequence as a function of its delay. There have been a few studies observing a positive association between stress levels and DD, meaning that if an individual is experiencing high stress levels, they may favor smaller, more immediate consequences over larger, delayed consequences. However, fewer studies have examined the association between stress and probability discounting (PD; devaluation of probabilistic outcomes). The present study examined the relationship between perceived stress, DD, and PD. We used Prolific to recruit a sample of US residents (n=236) to complete delay and probability discounting tasks (each at two reward magnitudes), the Perceived Stress Scale (PSS), and a demographic questionnaire. Greater perceived stress was associated with higher DD rates, but not PD rates. Future research will examine the association between stress and DD in healthcare workers, as elevated stress levels in this population as a result of the pandemic may negatively impact clinical decision-making.
 
73. Increasing Hearing Aid Use in Early Childhood: Interactive Video Strategies for Parental Guidance
Area: CBM; Domain: Service Delivery
SANTIAGO ROJAS OTERO (Utah State University), Casey J. Clay (Utah State University)
Discussant: Gretchen A. Dittrich (Simmons University)
Abstract: Hearing loss is a sensory impairment that affects an individual's ability to perceive auditory stimuli from their environment. When occurring during early childhood, it risks impeding language acquisition, crucial for developing complex verbal behavior. Hearing Aids are interventions designed to compensate for hearing loss, exposing deaf or hard-of-hearing children to natural auditory interactions with caregivers, thus promoting spoken language development. However, consistent use of Hearing Aids in young children depends on their primary caregivers, who face daily challenges like hearing aid removal or non-compliance. Audiologists often lack familiarity with evidence-based behavior management strategies. Interdisciplinary collaborations between audiologists and behavior analysts offer a potential solution, providing valuable insights into problem behaviors by revealing patterns and contextual events. One way these collaborations manifest is through parent training. In partnership with audiologists and using Vyond software, two interactive videos offer feedback and solutions for common caregiver challenges.
 
 
 
Poster Session #426
CSS Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Daniela Galvis-Quintana (University of Nevada, Reno)
74. Determinants of Gratitude Expression: Behavioral Observations of Human Dynamics in University Crosswalks
Area: CSS; Domain: Basic Research
IVAN PETROVICH SAVELYEV (Virginia Tech; Center for Applied Behavior Systems), E. Scott Geller (Virginia Tech; Center for Applied Behavior Systems)
Discussant: Daniela Galvis-Quintana (University of Nevada, Reno)
Abstract: Expressions of gratitude boost subjective wellbeing for both the benefactor and the beneficiary of a gratitude expression (GE). Trained students observed and recorded certain human dynamics occurring after a vehicle stopped for 677 pedestrians in downtown Blacksburg and for 908 pedestrians on the Virginia Tech campus, including the pedestrian’s facial expression, social interactions, phone use, age category, and GE. Independent samples t-tests showed a significant difference in frequency of GE between the downtown (49%) and the campus locations (19%), p=<.001), as well as between people smiling (59%) and those not smiling (27%), (p=<.001). Also, substantial differences in frequency of GE were observed as a function of the pedestrian’s age. Those aged 30-50 and 50+ showed gratitude 47% and 54% of the time respectively, while pedestrians in the 18-30 age-category showed gratitude on 28% of occasions. Using a linear probability model to control for all other variables, pedestrians aged 30-50 were 9.2 percentage points more likely to express gratitude than the reference group (ages 18-30) (p= 0.013), and pedestrians aged 50+ were 11.6 percentage points more likely to express gratitude (p= 0.038). These findings suggest major generational differences in GE and inspire the design of community-based interventions to increase GE.
 
Diversity submission 75. Examining Preferred Leisure Alternatives for Youth (PLAY) on Physical Activity in an After-School Program
Area: CSS; Domain: Applied Research
JIREH NGOZI UDECHUKWU (University of Kansas), Jomella Thompson (University of Kansas), Lauratu Bah (University of Kansas), Krystal Towne (University of Kansas)
Abstract: The prevalence of adolescent obesity in the United States is a persistent problem. A key strategy to mitigate adolescent obesity is physical activity (PA). PA may also positively impact other developmental outcomes for youth including fostering healthy relationships, building social competence, and reducing aggressive behaviors, which may also help prevent youth violence and other antisocial behaviors. This study examines the Preferred Leisure Alternatives for Youth (PLAY) intervention on youth participation in PA by offering preferred physical activities in an after-school program. The participants (n=23) are predominantly racial and ethnic youth, aged 12 to 18, from Kansas City who participate in the Together Helping Reduce Youth Violence for Equity (ThrYve) program, through the Youth Violence Prevention Center-Kansas City. The Assessment of PLAY (A-PLAY), a web-based tool, was used to assess PA preferences of participants. The study employs an ABAB reversal design across after-school settings, utilizing momentary time sampling to examine the effects of preferred activities on PA levels. With a reliability of 83%, preliminary results suggest the intervention may effectively increase PA participation among racial and ethnic youth in after-school settings. These findings highlight the effectiveness of preference assessments in developing interventions to increase youth PA levels in community-based settings.
 
Sustainability submission 76. Implementation of Precommitment and Direct Instruction and Its Effect on Sharing News Stories and Information on Social Media
Area: CSS; Domain: Applied Research
LIZA E. GEONIE (The Chicago School), Tyler Ré (The Chicago School), Annette Griffith (The Chicago School), Susan D. Flynn (The Chicago School)
Discussant: Daniela Galvis-Quintana (University of Nevada, Reno)
Abstract: The prevalence of misinformation on social media highlights the need for strategies that promote responsible information-sharing behaviors. This study examined the effectiveness of two targeted interventions—precommitment and direct instruction—on the quality of news-related posts shared on social media. Using a multiple baseline across participants design, participants underwent structured phases to enhance their ability to identify and share reputable sources. Facebook activity was monitored and analyzed to evaluate the success of these interventions. The findings indicated that while the interventions resulted in varying levels of engagement and overall increases in posting activity, consistent and significant improvements in the frequency of reputable posts were limited. Participant responses to the interventions varied, with some experiencing modest short-term gains in reputable posts that did not persist across phases. These results suggest that although educational and behavioral strategies show potential, further refinement is needed to boost their effectiveness and reduce obstacles to sustained engagement with credible content. This research contributes to the growing field of digital literacy by offering insights into the challenges of fostering responsible social media behavior. It underscores the necessity for continued exploration of scalable and practical methods to combat misinformation and enhance critical evaluation skills among social media users.
 
Sustainability submission 77. Lights On! Illuminating the Benefits of Efficiency Behaviors Over Curtailment in Greenhouse Gas Emission Reduction
Area: CSS; Domain: Applied Research
MITCHELL REED LUTTERMOSER (Western Michigan University), Katherine Martini (Western Michigan University)
Abstract: The reduction of greenhouse gas (GHG) emissions is vital in the coming years as natural catastrophes have become increasingly destructive due to global warming. Energy and GHG reduction in the realm of behavior analysis is traditionally targeted toward ongoing behavioral (curtailment) efforts, instead of singular behaviors (efficiency) of retrofit installation. While curtailment expenditures do reduce energy use, and consequently, metric tons of carbon dioxide equivalent (MTCDE), they are often difficult to maintain due to prolonged response effort and habituation to prompts. As part of the climate action planning efforts at Western Michigan University, the current exploration analyzes the curtailment efficacy of electricity-saving university dorm initiatives in two midwestern university residence halls, in comparison to the energy and emission savings from a lighting efficiency project. Contrasts are also made of the potential energy and emission savings among eighty-four campus buildings from prolonged curtailment and whole building retrofits based on data collected over the past year. Overall, sustained curtailment demonstrates an annual emission reduction rate of 2.6% compared to 15-40% from the efficiency of whole building retrofits. Reflections are given about the role of curtailment efforts, how to initiate and maintain efficiency behaviors/projects, and the target audience for large-scale energy conservation.
 
78. Promoting Pro-Environmental Behaviors: Effect of Social Norm Messaging and Real-Time Feedback on Idling Behavior
Area: CSS; Domain: Applied Research
SABA MAHMOUDI (Utah State University), Gregory J. Madden (Utah State University), Kerry Kelly (The University of Utah), tristalee mangin (The University of Utah), xiwen Li (The University of Utah), Ross Whitaker (The University of Utah), Nathan Page (The University of Utah), pierre-emmanuel gaillardon (The University of Utah)
Discussant: Daniela Galvis-Quintana (University of Nevada, Reno)
Abstract: According to the World Health Organization, air pollution led to ~4.2 million premature deaths worldwide in 2019. Air pollution contributes to heart and lung conditions that increase premature death. Vehicle idling generates ~30 million tons of CO2 annually, contributing to global warming. In our experiment, we assessed the effects of messaging on idling in a hospital drop-off and pick-up zone. A machine-learning algorithm used low-cost air-quality sensors to monitor vehicle idling for 15 days in the zone. On five days, a control message (“Welcome to the hospital”) was presented. Significant reductions in idling were observed on five other days when a social norm message (“Air pollution is bad for patient health”) and real-time feedback (“There are no cars idling. Thank you.” or “Someone is idling. We ask you to avoid idling”) were provided by the algorithm. On the remaining five days, the social norm message (“Air pollution is bad for patient health”) was presented with a vehicle emissions (CO2) meter; this also reduced idling compared to the control message. No difference was observed between social norm + idling" and "social norm + meter" days.
 
79. Implementation of a Learning Application to Improve Listener Discriminations of Children With Autism Spectrum Disorders: A Pilot Study
Area: CSS; Domain: Applied Research
KATHLEEN BEZDEK COOK (Augustana University), Patrick Faga (FirstWork: Digital Reinforcement Learning), Lynette Wyckoff (Augustana University; Possibilities ABA ), Michelle Nadalsky (Possibilities ABA )
Abstract: Children with developmental disabilities such as autism spectrum disorder benefit significantly from early interventions. With an increasing demand for behavior analysts and reports of wait lists at many behavior clinics, early interventions outside of direct therapy during independent learning sessions become relevant. FirstWork is a learning application for digital devices that can be therapist- or parent-led. The FirstWork app embeds instructional practices from Discrete Trial Training and Matching-to-Sample procedures, often used in the development of listener discriminations. In this study, we used a multiple-baseline-across-verbal-stimuli design to research the effects of the FirstWork app on the listener discrimination skills of children with autism and limited communication skills in clinical settings. The study focused on the acquisition of new listener discriminations and engagement with the app. Preliminary results showed immediate changes in level from baseline to intervention conditions with accelerating trends in the intervention condition for three of four listener discrimination targets for Participant One and 80% Percent Non Overlapping Data, indicating a moderate-to-strong intervention effect for three of four cases. Data collection with Participant One and additional participants continues. The FirstWork app presents a promising supplement for developing listener discrimination skills in young children with developmental disabilities such as autism.
 
 
 
Poster Session #427
DDA Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Patrick Romani (University of Colorado, Anschutz Medical Campus)
80. An Assessment Procedure to Determine the Need for One-to-One Support
Area: DDA; Domain: Service Delivery
MAX TULINSKI (Evergreen Center), Rebecca Hotchkiss (Evergreen Center), John Claude Ward-Horner (Evergreen Center), Joseph M. Vedora (Evergreen Center)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: A one-to-one aide may be provided to students in public or private schools for some or all the school day, if they are unable to receive a free appropriate public education (FAPE) without additional support. The purpose of a one-to-one may be to facilitate academic and behavioral skill acquisition, help maintain safety or provide support for intensive medical needs. The need for a one-to-one is determined by an interdisciplinary team, including the parents/guardians, as part of the Individual Education Plan (IEP) process. While behavioral and academic data may be reviewed, the process is typically a descriptive analysis rather than an empirical demonstration of the need for a one-to-one. For example, in 2012 the New York State Department of Education issued an advisory suggesting that educators consider the student’s individual needs, goals, and other natural supports (e.g., behavior intervention plan, environmental modifications) that could help a student meet their needs. The purpose of the current study was to evaluate one-to-one staffing assessments for three students at a residential school. Specifically, target behaviors were directly measured under conditions in which one-to-one support was provided versus one-to-two support to determine whether one condition resulted in higher rates of problem behavior than the other.
 
81. Assessment and Treatment of Out-of-Seat Behavior
Area: DDA; Domain: Applied Research
NDIA BLU MCCLOUD (Kennedy Krieger Institute), Alejandro Fernandez y Mora (Kennedy Krieger Institute), Carley Smith (Kennedy Krieger Institute), Tyler Rosado (Kennedy Krieger Institute), Samantha Hardesty (Kennedy Krieger Institute), Amanda Leigh Goetzel (Kennedy Krieger Institute), Meagan K. Gregory (Kennedy Krieger Institute; The Johns Hopkins University School of Medicine), Sara Deinlein (Kennedy Krieger Institute)
Discussant: Ana Ramirez (UTRGV)
Abstract: In a classroom setting, out of seat behavior may be particularly disruptive for teachers and other students. Previous research has found that behavioral strategies including differential reinforcement, self- monitoring, and contingent exercise have successfully reduced out of seat behavior in children diagnosed with autism, intellectual disabilities, and attention deficit hyperactivity disorders (Celibreti et al., 1997; Newman et al., 1997). While there have been mixed results with the use of antecedent environmental modifications, such as the use of stability balls (Fedwa & Erwin, 2011; Olson et al., 2019) to decrease out of seat behavior, more research is needed in this area. Specifically, to determine if altering the seat or providing a competing item may be effective at improving the duration of time children remain seated. In this study, we reviewed out of seat assessments for 4 individuals admitted to an inpatient unit for the assessment and treatment of challenging behavior. Across all cases, preference assessments or competing stimulus assessments (CSA) were utilized to identify seating options or items that may be associated with increased engagement (i.e., in-seat behavior) and thus, decreased out of seat behavior. Based on our findings, we propose the use of the CSA to ascertain alternative seating for individuals, as these procedures allow for a control comparison with standard seating options (Haddock & Hagopian 2021). Clinical recommendations for practitioners and implications for future research will be discussed.
 
82. A Brief Comparison of Correspondence Between Stimulus Competition and Preference for Automatically Maintained Self-Injurious Behavior
Area: DDA; Domain: Applied Research
DESIREE POOLE (Kennedy Krieger Institute), Piyush Mavanur (Kennedy Krieger Institute), Sean Conor Madden (Kennedy Krieger Institute), Drew E. Piersma (Kennedy Krieger Institute), Christopher M Dillon (Kennedy Krieger Institute), Samantha Hardesty (Kennedy Krieger Institute), Michelle A. Frank-Crawford (Kennedy Krieger Institute)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: Research has suggested that both preference assessments (PAs) and competing stimulus assessments (CSAs) can help in identifying stimuli to reduce challenging behavior among patients with automatically maintained problem behavior. However, these two assessments serve distinct purposes which may make CSAs more efficacious in identifying stimuli to reduce challenging behavior. A CSA was conducted to identify high-competition stimuli that were associated with reduced levels of automatically maintained Subtype 3 self-injurious behavior for a 10-year-old male. A paired stimulus preference assessment was then conducted to identify a hierarchy of preference among the same set of stimuli. Finally, a brief treatment evaluation was conducted to compare the predictive validity between the CSA and PA. Specifically, non-contingent reinforcement was arranged using a high-competition but moderately preferred stimulus (beat-bo) versus a low-competition but highly preferred stimulus (iPad). Overall, self-injury occurred at similar rates across the two stimuli, with lower levels observed with the high-preference stimulus by the end of the brief treatment evaluation. The outcome of the interventions revealed that the PA (for this participant) was a better predictor for stimuli that reduce self-injury over the CSA.
 
Diversity submission 84. Examining Naturalistic Development Behavioral Interventions (NDBIs) Through a Behavior-Analytic Lens: A Systematic Review of Interventions for Linguistically Diverse Learners With Developmental Disabilities
Area: DDA; Domain: Applied Research
ILIANA TREVINO CONTLA (University of Texas at Austin), Terry S. Falcomata (The University of Texas at Austin), Patricio Erhard (UT Austin - Spedly - Texas ABA Centers)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: When considered via a behavior-analytic lens, naturalistic developmental behavioral interventions (NDBIs) utilize foundational principles of Applied Behavior Analysis (ABA; e.g., 3-term contingency; data-based decision-making). This systematic review examined 12 peer-reviewed studies that investigated the efficacy of NDBIs for linguistically diverse (LD) participants with developmental disabilities (DD). The participant characteristics revealed a diverse sample, with a total of 129 participants predominantly diagnosed with autism, along with various linguistic backgrounds (e.g., Spanish; Korean). Despite the linguistic diversity of participants, only 42% of studies incorporated linguistic adaptations (e.g., translated materials, assessments, goal selection). We also investigated individual components of the intervention packages across studies and found variability and inconsistencies across studies with a variety of procedures utilized. Overall, the results suggested feasibility of the procedures in various contexts (homes, schools, etc.) and via multiple implementers to improve language and behavior skills among LD populations with DD. Maintenance outcomes were mixed while generalization outcomes were positive. However, given the heterogeneity of methodologies, it is difficult to attribute success to respective components of the intervention approach (e.g., non-ABA-based components). Results will be discussed in terms of adapting interventions of LD participants
 
85. Treatment of Challenging Behavior Related to Mands for Rearrangement
Area: DDA; Domain: Applied Research
JESSICA DETRICK (Kennedy Krieger Institute), John M. Huete (Kennedy Krieger Institute), Craig Strohmeier (Kennedy Krieger Institute), Patricia F. Kurtz (Kennedy Krieger Institute), Lauren Layman (Kennedy Krieger Institute)
Discussant: Ana Ramirez (UTRGV)
Abstract: This study is an extension of Torres-Viso et al. (2018) study assessing and treating challenging behavior related to mands for rearrangement. This study was conducted with a 10-year-old white female diagnosed with autism spectrum disorder and obsessive-compulsive disorder who displayed challenging behavior in the form of aggression and property destruction. Assessment included a functional analysis (FA) and identified that challenging behavior was in part maintained by access to rearranging her environment (e.g., curtains must be located on one side of the window, door must be unlocked). Treatment included functional communication training with extinction using multiple schedules and gradually longer s-delta periods where she was required to tolerate not rearranging the environment. We extended Torres-Viso et al. (2018) by utilizing caregiver as primary implementer of procedures, conducting assessment and treatment in the home, and assessing social acceptability. Results indicate that the caregiver-conducted FA identified the function of challenging behavior, and the function-based treatment, evaluated across three different contexts, reduced challenging behaviors over 80% during a 15-min s-delta period relative to baseline. Additionally, high social acceptability was reported by the caregiver.
 
86. Refining Models of Automatically Maintained Self-Injury in the Evolutionary Theory of Behavioral Dynamics
Area: DDA; Domain: Applied Research
CALEB SPINK (Kennedy Krieger Institute), Louis P. Hagopian (Kennedy Krieger Institute; Johns Hopkins University School of Medicine), John Falligant (Auburn University)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: The evolutionary theory of behavioral dynamics (ETBD) is a genetic algorithm used to simulate operant behavior in artificial organisms (AOs) by using reinforcement as a proxy for evolutionary fitness (McDowell, 2004). ETBD is used to model operant behavior in both laboratory and clinical settings, including the temporal dynamics of automatically maintained self-injurious behavior (ASIB). Preliminary data indicate that non-treatment-resistant ASIB occurs in bouts and pauses while treatment-resistant SIB does not. This difference is evident in the distribution and patterning of interresponse times (IRTs) visualized via log-survival plots governed by bout-initiation rates, within-bout response rates, and bout length (Shull, 2004). The current experiment attempted to refine procedures for modeling ASIB in the ETBD to capture distinct temporal dynamics observed between treatment-resistant and non-treatment-resistant ASIB. We evaluated the effects of changes to the rate and magnitude of reinforcement produced by ASIB, background schedules of reinforcement, and behavioral variability on the temporal dynamics of ASIB. Our results suggest that reinforcement schedule and background reinforcement—in both the no-interaction and toy play conditions—plays a key role in the temporal distribution and patterning of ASIB in the ETBD.
 
87. Comparing the Effectiveness of Functional Communicative Response for Break vs. Assistance
Area: DDA; Domain: Applied Research
STEPHANIE J GIULIANI (Salve Regina University; Pathways Strategic Teaching Center), Jesse Perrin (Pathways), Cody Morris (Salve Regina University), Stacy Patrice Mahoney (Pathways Strategic Teaching Center)
Discussant: Ana Ramirez (UTRGV)
Abstract: Functional Communication Training (FCT) is a widely accepted and effective intervention for escape-maintained challenging behavior. FCT for escape-maintained challenging behavior typically involves providing a break contingent on a functional communicative response (FCR). However, there are multiple ways to access negative reinforcement, such as requesting assistance (Reichle & Wacker, 2017). This study investigated the efficacy of two forms of FCT, one obtaining breaks and the other obtaining assistance, in reducing escape-maintained challenging behavior in an 18-year-old female client diagnosed with a severe intellectual disability. Data was collected using a multielement design. Results indicated that both FCR for assistance and FCR for break reduced instances of head hitting. Interobserver agreement and treatment integrity was calculated for all the sessions yielding 99% and 100%, respectively. The findings of the study suggest that both FCR strategies can be effective in decreasing challenging behaviors. Future research should explore the generalizability of these results across diverse populations and settings to enhance the applicability of FCR interventions.
 
88. Effects of Using Reciprocal Imitation to Teach Object Use Imitation for Early Intervention Students
Area: DDA; Domain: Applied Research
TIANYUE SUN (Teacher College, Columbia), Maithri Sivaraman (Teachers College of Columbia University, USA; Tendrils Centre for Autism, India), Hung Chang (Fred S Keller School)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: We investigated the effectiveness of reciprocal training in improving object use imitation. Three participants (aged between 19 to 24 months) who attended an early intervention school participated in the study. They received the classification of developmental delays and disabilities. We recruited these three participants because they lacked generalized object use imitation skills. The reciprocal training contained four phases, during which the teachers first imitated the participant's actions with objects and presented new actions to have the participant imitate. In the first three phases, the experimenters presented functional object-use actions, such as rolling cars. In the last phase, the experimenters presented nonfunctional object use actions, such as using a spoon to tap the cup on the side. This study employed a multiple probe design across participants. The study is ongoing. Therefore, at this point, we could not demonstrate the effectiveness of the reciprocal training in establishing the generalized object use imitation skill.
 
90. A Systematic Review of the Role of Caregivers in Applied Behavior-Analytic Research
Area: DDA; Domain: Applied Research
LYNETTE KAMACHI JOHNSON (University of South Florida), Kwang-Sun Cho Blair (University of South Florida)
Discussant: Patrick Romani (University of Colorado, Anschutz Medical Campus)
Abstract: We performed a systematic analysis to assess caregivers’ active and/or passive roles in behavior analytic research. Eight behavior journals were reviewed through August 2024 for experimental research that included children under the age of 18 years and included an active (e.g., caregiver implementation, caregiver training) or passive caregiver-mediated component (e.g., completed social validity forms). At this time, the review has been completed through the full-text review. To capture general caregiver involvement, the following Boolean phrases were used: (“parent” OR “caregiver” OR “mother” OR “father” OR “guardian” OR “family”). Screening and eligibility were conducted using an online review management system (www.covidence.org). See Figure 1 for the complete identification and screening process. Title and abstract screening agreement between screeners was 86.3%. Independent screeners applied the inclusion and exclusion criteria to the remaining 770 articles. Agreement about whether to include or exclude was 92.2%. An additional 164 articles were excluded, leaving 606 articles in the data extraction. Of the 606 articles identified, data has been extracted for 127 articles to date of this submission. Data on the active and passive caregiver roles, occurrence of targeted primary outcomes, measures of social validity, and implications will be presented.
 
Diversity submission 91. The Culturally Informed Behavioral Skills Training (CI-BST) Assessment: A Practical Checklist for Enhancing Cultural Responsiveness in Behavioral Skills Training
Area: DDA; Domain: Service Delivery
XINYUE WANG (Rutgers University), Robert W. Isenhower (Rutgers University)
Discussant: Ana Ramirez (UTRGV)
Abstract: The increasing cultural and linguistic diversity in clinical settings calls for adapting evidence-based practices, particularly in behavioral interventions, to enhance cultural responsiveness. While behavioral skills training (BST) is a well-established teaching procedure consisting of instructions, modeling, rehearsal, and feedback, its implementation may not adequately address cultural nuances critical for intervention success. Through a systematic literature review, nine key areas for cultural adaptations were identified: language consideration (e.g., interpreters), cultural metaphors (e.g., traditional wisdom), delivery format (e.g., family hierarchy), nonverbal communication (e.g., gestures), implementation settings (e.g., natural vs. clinical environment), cultural context (e.g., family routines), environmental considerations (e.g., space arrangement), praise delivery (e.g., group recognition), and family hierarchy (e.g., generational roles). These elements were operationalized into 44 items with detailed rating scales (0-4), including specific examples and non-examples. This poster presents the initial development of a comprehensive tool designed to evaluate and improve cultural responsiveness in BST implementation—the Culturally Informed Behavioral Skill Training (CI-BST) Checklist. Future research is needed to validate and support its use in practice. If validated successfully, CI-BST may provide a framework for adapting BST to diverse populations and improving intervention effectiveness and client outcomes.
 
 
 
Poster Session #428
EAB Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Catherine Williams (University of North Carolina Wilmington)
92. Biological Constraints on Conditioning in Human: Evidence From a Saccadic Adaptation Paradigm
Area: EAB; Domain: Theory
MAXIME MARTEL (University of Lille, 59000 Lille, France - UMR 9193-SCALab, CNRS,), Laurent Madelain (UMR 9193-SCALab, CNRS, University of Lille, 59000 Lille, France.)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: Biological constraints on conditioning, rooted in the specialized adaptations of organisms, limit the effectiveness of classical and instrumental conditioning (Domjan, 2000). Across more than 15 experiments and 150 participants, we used a contextual saccadic adaptation paradigm to investigate biological constraints on learning in humans. This approach employed a consistent design and a well-established three-term contingency paradigm to probe the effectiveness of discriminative stimuli. We discuss our findings from two perspectives: Motor Learning: Our findings are consistent with previous studies suggesting that motor-related cues are necessary to induce motor learning. Additionally, our results provide a more precise characterization of motor-related cues, establishing their limitations and providing evidence of a dissociation between motor and perceptual responses within single trials. These results provide evidence for biological constraints in humans by documenting a specific example. Learning Theory: We argue that not all stimuli can be associated with any response or outcome, highlighting the importance of the relationship between the three elements of the three-term contingency—stimulus, response, and outcome—in facilitating learning. These findings deepen our understanding of how specific stimulus-behavior relationships, shaped by evolutionary factors, influence learning processes by highlighting conditions that either facilitate or limit behavioral adaptation.
 
93. A Translational Evaluation of Fixed and Variable Scheduling in Differential Reinforcement of Alternative Behavior Under Reduced Fidelity
Area: EAB; Domain: Applied Research
MICHAEL ANTHONY CATALANO (Salve Regina University), Sofia E. Abuin (Salve Regina University), Stephanie Hope Jones (Salve Regina University)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Differential reinforcement of alternative behavior (DRA) is an effective intervention that typically involves reinforcing alternative responding on a fixed-ratio schedule and withholding reinforcement following problem behavior. Deviations from treatment protocols during DRA (i.e., implementation with fidelity errors) lead to degraded therapeutic outcomes. However, there is a lack of research evaluating impacts of fidelity errors when variable schedules are programmed during full-fidelity DRA. Therefore, our aim was to evaluate the effects of fidelity errors during DRA with fixed- and variable-ratio schedules. We recruited undergraduates to participate in a computer program that simulated DRA. All participants experienced baseline, full-fidelity DRA, and reduced-fidelity DRA with combined errors under both fixed and variable schedules in a reversal design. The results suggest that under full-fidelity DRA, fixed and variable scheduling suppressed problem behavior similarly across participants. Under reduced-fidelity DRA, suppression of target responding was inconsistent across participants and conditions. Further analysis and suggestions for future research and clinical applications are discussed.
 
94. The Effects of Defusion Exercises on the Results of the Emotional Stroop Task
Area: EAB; Domain: Basic Research
MEAGAN GRASLEY (Endicott College, Kids on the Move), Bradley Ray Tiefenthaler (Montana Association for Behavior Analysis), Mark R. Dixon (University of Illinois at Chicago)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract:

This study examined the effects of defusion exercises on decreasing the interference of words associated with anxiety in processing during the Emotional Stroop task. Ten participants (5 males, 5 females) were assigned to either an intervention group, which received five ACT defusion exercises, or a control group, which completed five unrelated spoken and written tasks after completing an Emotional Stroop consisting of negative and neutral word blocks. After the exercises, they completed the Emotional Stroop task a second time. Participants averaged a greater decrease in the negative trial block compared to the neutral block in the intervention group. A two-way Analysis of Variance (ANOVA) was conducted to assess the effects of the intervention on the Stroop task performance. The results revealed a significant main effect of group (control/test), with a p-value of 0.0383, indicating that the intervention group showed a notable difference compared to the control group. These findings suggest that the defusion exercises led to faster processing during the second negative trial block. This effect is hypothesized to be the result of the exercises distancing participants from the negative functions of the words.

 
95. Using Conditional Discrimination Training to Transfer Discriminative Control of Rule-Governed and Contingency-Shaped Behavior
Area: EAB; Domain: Basic Research
MANISH K. GOYAL (Southern Illinois University, Carbondale), Eric A. Jacobs (Southern Illinois University Carbondale)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Transfer of discriminative control of rule-governed (RGB) and contingency shaped behavior (CSB) through stimulus equivalence is assessed in this ongoing study. In Phase 1, participants made repeated choices between a fixed-time (FT) and a progressive-time (PT) schedule of points exchangeable for money in a two-ply multiple schedule. Selection of the fixed schedule reset the progressive schedule value to its minimum value of 0s. The FT schedule value and the PT schedule step size varied across components. Instructions were provided on the choice pattern that maximized reinforcement in the RGB component, whereas minimal instructions were provided in the CSB component. In Phase 2, two four-member stimulus classes (i.e., RGB=B1=A1=C1=D1; CSB=B2=A2=C2=D2) were established. In Phase 3, transfer of function was assessed by presenting members of the equivalence classes (C1, C2 or D1, D2) as component correlated stimuli in the multiple schedule. Preliminary findings from two participants demonstrate transfer of discriminative control of rule-governed and contingency-shaped behavior following conditional discrimination training.
 
96. Delay Discounting, Social Discounting, and Social Dilemma in Children
Area: EAB; Domain: Basic Research
MICHIKO SORAMA (Kyoto Notre Dame University), Richard Yi (University of Kansas)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: Steeper delay and social discounting are related to various maladaptive behaviors. Delay and social discounting are assumed to be related to each other, but currently the relationship between them is not clear. Although several delay discounting tasks have been developed to measure children's delay discounting, previous efforts to study social discounting in children have used a task that is developed for adults. The present study aimed to measure delay and social discounting in children ages 6-10 years using new tasks specifically developed for children. In the both delay and social discounting tasks, the children chose between hypothetical smaller or larger rewards across 9 trials. The amount of the reward for each trial was adjusted across trials from the child's choice for the previous trial. To explore the validity of children’s discounting, a child-appropriate social dilemma task was also used to examine the association between discounting and choice on social dilemma tasks. Based on preliminary analysis of data, the applicability of the tasks and future direction are discussed.
 
97. Decreasing Social Media Usage in Young Adults
Area: EAB; Domain: Applied Research
HARLEY DITZLER (Pennsylvania State University), Ji Young Kim (Pennsylvania State University - Harrisburg)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Social media use is increasingly becoming a socially significant problem behavior. Previous literature showed that problematic social media use has been linked to symptoms of depression and addiction. As a response, this study used a multiple baseline design to implement an intervention targeted to decrease social media use in young adults. Participants of this study were undergraduates and at least 18 years old. The intervention used a mobile application to delay access to two targeted social media applications which were determined by baseline duration data of time spent on social media. Daily social media use was measured using ScreenTime, a built-in iPhone feature, to collected duration data on all social media applications. Four out of five participants showed an initial decreasing trend after the implementation of the intervention. The initial decrease was not maintained across any of the participants. Overall, the results suggest potential avenues for addressing problematic social media use.
 
98. Symmetrical, Asymmetrical Consequences and Amount of Surplus in Power Interactions Among Dyads of University Students
Area: EAB; Domain: Basic Research
NORA RANGEL (Universidad de Guadalajara, Mexico), Fátima Yaneth Mérida (CEIC-Universidad de Guadalajara), Cynthia Contreras (University of Guadalajara), Anahi Luna (Universidad Nacional Autónoma de México)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: This experiment evaluated the availability of symmetrical or asymmetrical consequences in power interactions among individuals in a contributive situation. Power interactions were measured in terms of what individuals can do or can have in a situation and what they make to promote or obstruct what others can do/have. Sixteen university students solved puzzles in dyads. Participants were exposed to three conditions (ABA design): symmetry, asymmetry, and symmetry of resources (consequences) available for individual appropriation. Participants were divided into two groups; in Group 1, participants obtained one resource deposited in a conjoined container every 15 seconds (high surplus condition). In Group 2, participants obtained only four resources each session (limited surplus condition). In both groups, participants showed a high frequency of behaviors that promoted their peers to solve the puzzles (making others could do/have). This kind of behavior occurred independently of the symmetrical or asymmetrical conditions. Although obstructing behaviors occurred at a low frequency among participants in Group 1, they increased when the surplus was limited. Results are discussed regarding the contributing task in which power interactions are established as prosocial behaviors, mainly promoting what others can do or have. However, this was affected by the amount of surplus obtained.
 
99. In Search of the Basic Processes of the Extinction Burst
Area: EAB; Domain: Basic Research
MARLON PALOMINO (UNED (Spain)), Gabriela E. Lopez-Tolsa (UNED), Ricardo Pellon (Universidad Nacional de Educacion a Distancia)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: There are no identified basic processes controlling the Extinction Burst (EB) and the existing theories that attempt to explain it are weak or lack empirical examination. We aimed to identify the basic processes governing the phenomenon, contributing to a more systematic understanding of the phenomenon. We conducted five experiments with 107 Wistar-Han rats, using different reinforcement schedules (ratio, chaining or concurrent-like procedures) followed by extinction phases. Our methods were grounded in two theoretical frameworks: response competition as described by the Temporally Weighted Matching Law (TWML) and the role of reinforcement history in shaping the EB. We developed a procedure that yielded over 95% prevalence of the EB. However, neither the release of response competition nor the use of high reinforcement schedules (e.g., FR1) guaranteed the occurrence of the burst. Our data suggests that the EB could be both reinforced, increasing in magnitude, and extinguished through repeated exposures. Moreover, the EB depends significantly on the organism's reinforcement history, but key controlling variables remain uncovered. These findings have implications for both basic research and applied interventions, offering a procedure that allows for manipulation of variables to better understand the EB and in the long term, treatments can avoid the bursts of extinction.
 
100. Distracted Walking: Does Texting Influence Physical Activity Intensity?
Area: EAB; Domain: Applied Research
PEYTON FARMER (University of North Carolina Wilmington), Daphne Kwon Kilbourne (UNCW), Caroline Knox (University of North Carolina Wilmington), Wendy Donlin Washington (University of North Carolina Wilmington)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: Physical activity lessens the risk of health problems and chronic disease. The Centers for Disease Control and Prevention recommends that adults engage in moderate-to-vigorous activity for at least 75 minutes a week. Walking is a popular form of physical activity because it is free, safe, and easy. However, walking intensity can vary greatly, and may not meet intensity recommendations. Many contingency management studies have been successful in increasing step count directly but have had varying impacts on intensity. Intensity levels may also be influenced by concurrent activities. Distracted walking, walking while doing another task, may alter the intensity of activity. This study uses heart rate (HR), step counts and step rates (or “speed” in steps/min) to characterize intensity. We examine the impact of texting on exercise intensity across walking and sitting conditions. Nine participants have completed conditions rotated in a multielement single subject design, including sitting, sitting while texting, walking, and walking while texting conditions. Results thus far show a notable difference in average HR while sitting and walking but no changes in HR or rate of steps attributable to texting. Impacts on public health will be discussed.
 
101. Effects of T-cycle Length and Inter-reinforcers Interval on Preference Reversals
Area: EAB; Domain: Basic Research
RAUL AVILA (National Autonomous University of Mexico), Oscar Cordero (National Autonomous University of Mexico), Marisol Carmona (National Autonomous University of Mexico)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: In choice literature, evidence suggests that choosing between reinforcers that differ in magnitude and delay of delivery could be modulated by the interval between choice opportunities. This hypothesis was tested in the present study, focusing on the preference reversal effect, which is common in this area. Choice opportunities between a smaller-sooner reinforcer and a larger-later one, were presented according to a 16, 32 or 64 s T-cycle. Three pigeons were exposed to each T cycle and, in two consecutive phases, the interval between reinforcers was kept constant in 2 or 4 s. The delay between the choosing response and the delivery of either reinforcer was varied in consecutive conditions. The response-reinforcer delays ranged from 0-0 to 28-32 s. As shown in Figure 1, varying the response-reinforcer delays had almost no effect on the proportion of larger-later reinforcers obtained when the interreinforcer interval was 2 s. With the interreinforcers interval constant in 4 s, the proportion of larger-later reinforcers decreased as the response-reinforcer delay was varied from 0-0 to 8-4 s, and then increased slightly as the delay was lengthened; this last result was clearer with the longer T-cycle. These findings are consistent with those reported in the preference reversal literature.
 
102. Effects of Gamification Elements on Identification of Healthy Food Portions in Students
Area: EAB; Domain: Basic Research
L. REBECA MATEOS MORFIN (Universidad de Guadalajara), Carlos Javier Flores Aguirre (Universidad de Guadalajara), Ana Sofia Flores (Universidad de Guadalajara), Julian Camilo Velasquez (University of Guadalajara)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: Obesity represents a significant global public health challenge, with portion size playing a critical role in excessive energy consumption and contributing to rising obesity rates, particularly among adolescents. This study analyzed the impact of gamification elements as a tool to promote healthy eating habits in high school students. Gamification is using game design elements in non-game contexts. The objective was to assess the effects of gamification elements on the identification of healthy food portions. Three groups were formed (points, feedback, and points with feedback) using matching-to-sample tasks, guided by an interactive narrative that emphasized the importance of healthy eating. The findings show that the feedback element has a favorable effect on healthy choices, both in isolation and in combination with points. These results provide evidence of the impact of gamification on learning healthy eating behaviors, highlighting the potential of technological tools to address critical social issues, such as adolescent obesity.
 
103. Analysis of Components Necessary for Conceptual Learning
Area: EAB; Domain: Applied Research
REBECCA WOODARD (University of North Carolina Wilmington), Brooke Franks-Jacobucci (University of North Carolina Wilmington), Rebecca Powell (University of North Carolina Wilmington), Jennifer Roop (University of North Carolina Wilmington), Catherine Williams (University of North Carolina Wilmington)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Conceptual learning is when learners select novel examples and reject novel nonexamples. Previous clinical and experimental arrangements have concentrated on practice arrangements to evaluate conceptual learning. However, these arrangements differ from classroom environments for students with advanced verbal repertoires that rely heavily on instruction or a combination of instruction and practice for concept acquisition. The purpose of this research was to evaluate: 1) effects of instruction and practice in isolation and 2) efficaciousness of this package on conceptual learning when used in combination. We recruited undergraduate students to complete a computer task teaching arbitrary visual concepts in a laboratory experiment. All participants completed instruction and practice. Half of the participants received instruction first and the other half completed practice first. All participants learned the concept after both practice and instruction. However, participants who received instruction first made fewer errors and completed practice faster compared to those who completed practice first. Instruction alone resulted in conceptual learning, whereas practice alone did not.  Educators and instructors should arrange classroom environments to ensure that instruction is completed in advance of attempted practice.
 
104. A Comparative Evaluation of Experimental Designs for Procedural Fidelity Investigations
Area: EAB; Domain: Basic Research
SOFIA E. ABUIN (Salve Regina University), Stephanie Hope Jones (Salve Regina University), Michael Catalano Jr. (Salve Regina University)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: Differential reinforcement of alternative behavior (DRA) effectively reduces challenging behavior and increases alternative responding when implemented as designed. Deviations from treatment protocols (i.e., procedural fidelity errors), reduce the efficacy of DRA. To understand nuances in effects of reduced-fidelity DRA, researchers have used both multielement and reversal designs but have never directly compared effects of fidelity errors when evaluated with the different designs. Thus, the present study sought to directly compare effects of DRA implemented with fidelity errors using a reversal and multielement design in a translational arrangement. Undergraduate participants were exposed to both designs consecutively, resulting in a single-subject comparison of arbitrary responding during each design. Results replicated previous evaluations of DRA implemented with 50% fidelity which demonstrated increased target responding relative to 100% fidelity DRA. Similar effects of errors were observed across both designs when full and reduced-fidelity conditions were signaled. Implications of the present study may include considerations related to design selection and presence of signals within multielement designs during procedural fidelity evaluations.
 
105. Overactivity and Impulsive Choice: The Role of Schedule-Induced Drinking in Delay Discounting Tasks
Area: EAB; Domain: Basic Research
SERGIO RAMOS-SOLIS (Universidad Nacional de Educación a Distancia), Gabriela E. Lopez-Tolsa (UNED), Ricardo Pellon (Universidad Nacional de Educacion a Distancia)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: The impact of excessive, non-reinforced behaviors on impulsive tasks remains unclear due to contradictory findings. In tasks that involve response inhibition, the development of schedule-induced behaviors (SIB) has been shown to enhance self-control. However, in delay discounting tasks, where stimuli signaling both options are presented simultaneously and responses to each are mutually exclusive, SIB appears to increase impulsivity. In this context, SIB has been used as a laboratory model to investigate overactivity. Two experiments involving rats were conducted to investigate the impact of Schedule-induced Drinking (SID) on their performance in a delaying discounting task. In Experiment 1, rats underwent pre-training in a 19-second fixed interval to develop SID. Subsequently, they engaged in a delay discounting procedure, choosing between levers offering a small immediate reinforcer (SS) and a larger, delayed reinforcer (LL), with increasing delays. One group had access to water during the task. Experiment 2 replicated the procedure, with one group having access to a water only when choosing SS and the other only when choosing LL. Results indicated that SID could increase the reward value, influencing the rats' choices depending on its allocation.
 
106. Behavioral Persistence Under Extinction and Response Cost Contingencies With Humans
Area: EAB; Domain: Basic Research
SYLVIA ALEJANDRA VALENZUELA COTA (Universidad de Sonora), Ilse Aldana (Universidad de Sonora), Kenneth D. Madrigal (Universidad de Sonora)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: The purpose of the present experiment was to assess the effects of increasing response cost on a resistance-to-change procedure with humans. Four undergraduate students were exposed to three conditions: two with different response cost contingencies and one under extinction. Within each condition, a two-component multiple schedule (VI 20 s – VI 60 s) arranged the delivery of 100 points across two phases. In the first phase, participants received points without any contingency for responding outside the interval in both components. During the second phase, in the 5- and 10-Point Conditions, response cost was implemented by subtracting 5 or 10 points for responding before the interval, while no consequences were scheduled in the Extinction Condition. During the test phase of the 10-Point Condition, mixed results were observed: responding increased for two participants but decreased for the other two. In the 5-Point Condition and the Extinction Condition, responding decreased for all participants, with greater persistence observed during the Extinction Condition. Contrary to previous findings, no differences in response rates were observed between components in any phase of all conditions. Future studies could explore conditions under which different response rates between components may be observed.
 
107. Reinforcing Behavioral Variability Using Lag and Threshold Schedules in a Multiple Schedule With Olfactory Stimuli in Rats
Area: EAB; Domain: Basic Research
TRISTAN MITCHELL (Middle Tennessee State University), Annie Galizio (Middle Tennessee State University), Jay Hinnenkamp (Middle Tennessee State University), Travis Neal (Middle Tennessee State University), Jordan Feild (Middle Tennessee State University), Krish Patel (Middle Tennessee State University), Kaitlyn Thornsbury (Middle Tennessee State Univeristy)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: The ability to respond variably can be adaptive. Behavioral variability can be increased through certain reinforcement contingencies; in a Threshold schedule, reinforcement is only delivered for responses that have been emitted infrequently in the past, and in a Lag schedule, reinforcement is only delivered for responses that differ from recent responses. This study contains two experiments aimed at establishing stimulus control of reinforced variability in rats using scents as discriminative stimulus. In both experiments, six rats responded in a two-component multiple schedule which required rats to respond variably in the presence of one scent (blueberry) and non-variably in the presence of a second scent (banana). After observing the scent, rats were required to make four-response sequences across two levers (e.g., LRLR). In Experiment 1, the Vary-Threshold component reinforced variability based on a threshold schedule, requiring relatively infrequent responses to occur, and the Control-Yoke component delivered reinforcement probabilistically to match reinforcer rates. In Experiment 2, the Vary-Lag component reinforced variability based on a lag schedule, requiring non-recent responses, and the Control-Repeat component required repetitive responding. In Experiment 1, evidence for discrimination was limited. Experiment 2 is ongoing, and we expect to see stimulus control develop over time.
 
109. Response-Cost Punishment of the Alternative Response After Differential Reinforcement of Alternative Behavior (DRA) Produces Resurgence of the Target Response
Area: EAB; Domain: Basic Research
ANGEL M. VILLALOBOS (University of Florida), Diego Andrés Ávila Rozo (University of Florida), Carolyn Ritchey (Auburn University), Carla N Martinez-Perez (University of Florida), Matthew Lamperski (University of Florida), Toshikazu Kuroda (Advanced Telecommunications Research Institute International), Christopher A. Podlesnik (University of Florida)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Resurgence is defined as the recurrence of previously extinguished target behavior under the worsening of reinforcement conditions of recently reinforced alternative behavior. Translational research has explored the effects of punishment of target behavior during the extinction of target behavior to decrease resurgence. However, punishment of alternative behavior, as a worsening condition, has received little attention. Fontes et al. (2018) demonstrated that punishment of alternative behavior results in the resurgence of target behavior in rats. This study evaluated the effects of a response-cost punishment contingency for alternative behavior on the resurgence of target behavior in 78 human participants recruited via crowdsourcing. In Phase 1, target button presses were reinforced with points on a variable interval (VI) 2-s schedule. In Phase 2, target responses were extinguished, and clicks on the alternative button were reinforced on the same schedule. In Phase 3, a response-cost contingency was superimposed on the VI schedule: each successive minute, participants lost 100, 320, or 1000 points for alternative responding. Results show that losing points for alternative responses produced resurgence of target responding. Results regarding the relationship between the resurgence of target behavior and changes in reinforcement and response rates of punished alternative behavior are discussed.
 
110. The Role of Delay Discounting, Experiential Avoidance, and Gender in Excessive, Habitual, and Problematic Social Media Use in College Students
Area: EAB; Domain: Applied Research
Joseph Rebarchick (Pennsylvania State University, Hazleton), YUSUKE HAYASHI (Pennsylvania State University, Hazleton)
Discussant: Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract: The present study examined the role of delay discounting, experiential avoidance/psychological flexibility, and gender in excessive, habitual, and problematic social media use in college students. Participants completed questionnaires that assessed their levels of three distinct types of social media use. They also completed a delay-discounting task with hypothetical monetary reinforcers, in which they made repeated choices between $100 available after a delay (ranging from 1 week to 5 years) and a lower amount of money available immediately (ranging from $1 to $99). The levels of experiential avoidance/psychological flexibility were assessed with the Acceptance and Action Questionnaire-II. The results of the multiple regression analyses conducted separately for each gender revealed that (a) excessive social media use was significantly predicted by delay discounting for both females and males; (b) habitual social media use was significantly predicted by delay discounting and experiential avoidance for females, but not males; and (c) problematic social media use was significantly predicted by experiential avoidance for females, but not males. These findings support the conclusion that gender acts as a moderating variable in the relationship between social media use and delay discounting/experiential avoidance. Implications for the development of effective intervention strategies are discussed.
 
111. Why Does Behavior Vary?: Free Reinforcers and the Persistence of Operant Behavior
Area: EAB; Domain: Basic Research
VAS CAMPBELL (University of Mary Washington), Cierra Curran (University of Mary Washington), Nicole Fortner (University of Mary Washington), Kyleigh Friel (University of Mary Washington), William David Stahlman (University of Mary Washington)
Discussant: Catherine Williams (University of North Carolina Wilmington)
Abstract: Variability in behavior increases when there is a downshift in the quality of the reinforcer. Regarding why this occurs, there are at least two nonexclusive possibilities: (1) Variability in behavior is directly sensitive to reinforcement contingencies, and (2) That a reduction in reinforcer probability renders behavior less resistant to change, thus increasing variability. This research investigated whether variability in operant behavior decreases in the presence of a free reinforcer, as would be predicted by Nevin’s behavioral momentum. Four Long-Evans female rats dug for two different kinds of cereal with differing levels of palatability (Sweet or Plain) in an A-B-A design. A free reinforcer (saccharin solution) was presented during the B component. Finally, food was removed and search variability was observed in extinction. Replicating past findings, behavior varied more on Plain trials than Sweet; also, at least two rats searched during extinction with increased variability across locations. There was no obvious effect of free saccharin on behavior. We discuss possibilities for this occurrence and present options for future research.
 
 
 
Poster Session #429
EDC Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Salvador Ruiz (Hunter College, CUNY)
112. The Effects of a Premack Principle Procedure With Visuals and Reward System to Decrease Off-Task and Disruptive Behaviors by a Sixth Grade Female With Autism in a Resource Classroom
Area: EDC; Domain: Applied Research
JENNIFER M NEYMAN (Gonzaga University), Jessica Fallquist (Gonzaga University; Spokane Public Schools; Eastern Washington University), Sarah Wagstaff (Gonzaga University; St. HOPE Public Schools)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: This study’s purpose evaluated the effects of a Premack Principle and reward system on the inappropriate behaviors by a sixth-grade female student with autism in a resource room. A partial-interval data system in a reversal design assessed the levels of off-task and disruptive behaviors across three classroom activities (computer, seatwork, and small group). The intervention consisted of the Premack Principle presented in visuals using an “if, then” format. Per activity, the visuals included an “if” section with graphics representing the appropriate behaviors and a “then” section listing the reward choices. For intervention sessions, the researcher showed the visual and explained to the participant if she performed all the appropriate behaviors and earned enough good points then she would receive a reward. During the 8-minute session, the researcher approached the participant every 30 seconds and wrote one point in the corresponding column for appropriate or inappropriate behavior. At the end, the points were added, and the participant received her chosen reward if she reached the necessary number of appropriate points. For computer and seatwork, a fading phase was implemented in which the participant was approached every minute. Across all classroom activities, the number of inappropriate behaviors greatly decreased to near-zero levels.
 
114. Effectiveness of Distributed and Accumulated Reinforcement in Establishing Instructional Control During a Skill Assessment
Area: EDC; Domain: Applied Research
NICOLE MARIE NENNINGER (Salve Regina University; J. Arthur Trudeau Memorial Center), Biancé Jasmine Ferrucci (Salve Regina University; J. Arthur Trudeau Memorial Center), Jesse Perrin (Pathways), Cody Morris (Salve Regina University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Instructional control has been shown to impact responding during academic instruction (Baer et al., 1973). Instructional control is a multifaceted process, and one variable that may be related to instructional control is reinforcer arrangement. Previous research compared the effectiveness of accumulated vs distributed reinforcement on task completion. Accumulated was often preferred by clients and just as effective or more (DeLeon et al., 2014). The purpose of this study was to extend previous literature by comparing the effects of accumulated and distributed reinforcement on instructional control during a skill assessment when current results did not align with skills a client previously demonstrated. The participant was a four-year-old Portuguese-American female diagnosed with receptive-expressive language disorder, who received clinic-based behavior analytic services. A pairwise multielement was used to compare accumulated reinforcement using a token board and distributed reinforcement using tangible access. Interobserver agreement was calculated for 66.7% of sessions with 98% agreement. The results showed that correct responding was higher during accumulated reinforcement sessions.
 
115. Effects of a SAFMEDS (Say All Fast Minute Every Day Shuffled) Intervention on Fluency of Behavioral Terminology by Paraprofessionals
Area: EDC; Domain: Service Delivery
MEGHAN MAIRE BALDWIN (Bierman Autism Centers, The Ohio State University), Sheila R. Alber-Morgan (The Ohio State University)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Say All Fast a Minute Everyday Shuffled (SAFMEDS) is an instructional strategy for building fluency of basic concepts including, sight words, math facts, and vocabulary terminology. Research demonstrates robust effects of SAFMEDS interventions on vocabulary comprehension and fluency (e.g., Quigley et al., 2018; Stockwell et al., 2010). The SAFMEDS procedure was developed by Ogden Lindsley in the late 1970s to develop fluency of basic skills such as sight words, math facts, and vocabulary definitions. Findings of a recent literature review shows SAFMEDS interventions highly effective for elementary students, high school students, college students, and older adults (Quigley et al., 2021). For example, SAFMEDS was demonstrated to be effective for medical students learning musculoskeletal radiology interpretation (Dunne et al., 2022); undergraduates learning statistical concepts (Beverly et al., 2009); and undergraduates learning behavior analytic terminology (Adams et al., 2018; Stilp, 2021). This study was designed to extend the SAFMEDS research to behavior technicians pursuing their registered behavior technician (RBT) credential.
 
116. Use of Contingency Management and Tiered Reinforcement to Reduce Truancy in Public Schools
Area: EDC; Domain: Applied Research
PATRICK ALLEN WIESZCIECINSKI (Salve Regina University), Megan Ellsworth (Salve Regina University), Matthew Coyne (Newport Public Schools), Cody Morris (Salve Regina University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Chronic absenteeism is a substantial concern in public schools for a variety of reasons. Perhaps the biggest concern with chronic absenteeism is that attendance is vital to learning (National Assessment of Educational Progress, 2023). Recent data suggest that 16% of eighth-grade students reported missing five or more days in a month in 2022, which is twice the amount of absences reported in 2019 (NAEP, 2023). Unfortunately, many of the contingencies that impact absenteeism are outside of the school’s control, making it difficult to intervene upon. Wide-spread interventions that are currently used, like truancy court, have proven ineffective for some students. Thus, there is a need for additional interventions to reduce chronic absenteeism in schools. Contingency management has shown promise in improving participation in treatment programs in a variety of settings. However, its applications in schools to address truancy are limited. The current study applied contingency management with a tiered reinforcement system to reduce absenteeism in middle school students who had over 10 absences in the first 60 days. Interrater reliability data were reported for all attendance data. Attendance data was compared to prior patterns, and social validity data were reported.
 
117. The Impact of Artificial Intelligence (AI) on Graduate Student Engagement in Asynchronous Online Discussions in an Applied Behavior Analysis (ABA) Philosophical Assumptions Course
Area: EDC; Domain: Service Delivery
PIK WAH LAM-CHESNUT (University of Central Missouri), Tara Williams (self employed)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Nurturing collaboration among students in online programs has always been a challenge. Discussions are a valuable tool for promoting student interaction. However, fostering meaningful and engaging discussions in asynchronous online courses can be difficult. With the rise of AI in higher education, this poster aims to present a preliminary exploration of incorporating AI into online discussions to assess its potential in promoting student interest and increasing engagement. In this study, AI use was required in half of the discussions within an online philosophical assumptions course. It was hypothesized that students would be more willing to write more and post more frequently if they were more engaged. Therefore, engagement was measured quantitatively by analyzing the number of words posted and the total number of posts submitted. Furthermore, it was assumed that engaged students would be more likely to complete work early. Consequently, the poster examined when students made their first post and the day on which the highest number of responses occurred. Preliminary results suggest that students generally responded sooner when AI use was required. However, conclusive evidence regarding the impact of AI on other engagement metrics (number of words, total posts) was not found. Further research is necessary to conclusively demonstrate the effectiveness of using AI in education to enhance student engagement.
 
118. Teaching Reading and Writing via Equivalence-Based Instruction for Children With Specific Needs in Specialized Educational Services
Area: EDC; Domain: Applied Research
ANA CLAUDIA MOREIRA ALMEIDA-VERDU (Universidade Estadual Paulista), Isabella Facin (São Paulo State University), Alessandra Shinohara Espinosa (São Paulo State University), Matheus Grael (São Paulo State University), Fernando Del Mando Lucchesi (Paulista University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Equivalence-based instructions (EBI) can establish symbolic relationships, such as those involved in reading and writing behaviors. After teaching two conditional discriminations (AB-AC) with stimuli overlapped, relationships between stimuli (BC/CB) and between stimuli and responses (CD) not taught directly are derived. This study verified the effects of ALEPP (EBI software), as a supplementary resource for teaching specialized educational services, for children with specific learning needs. Non-literate children from the 3rd year of elementary school, between 8 and 10 years old, participated. The records of 51 participants with completed teaching units (from one to four) were selected from the database, totaling 51 words. One unit included pre-and post-tests of reading (CD), dictation (AE), and reading comprehension (BC and CB), as well as teaching words via MTS and CRMTS procedures. The average percentage of correct answers in reading, dictation, and reading comprehension increased when comparing pre-and post-tests of teaching units, with statistically significant differences for reading units 1, 2, and 3, and dictation and reading comprehension in unit 1. Generalization of learning from previous units over unit 4 was observed. The results demonstrate the potential of ALEPP to promote learning to read and write in students with specific needs, in the school context.
 
119. Artificial Intelligence (AI)-Enhanced Simulations to Functional Communication Training: Comparing Text- and Virtual Reality-Based Approaches
Area: EDC; Domain: Basic Research
SETH KING (University of Iowa), Lee Flores (University of Iowa)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Instructional simulations are valuable tools in preparing staff to support individuals with disabilities.?Artificial Intelligence (AI) offers significant potential in assisting instructors with building and implementing simulations. While AI is well-known for its text generation capabilities, it can also play a key role in enhancing Virtual Reality (VR) simulations. Previous research has demonstrated the effectiveness of “Smart” VR simulations in teaching procedural steps, despite limitations in setup and maintenance. Text simulations may lack the hands-on engagement provided by VR, but are easier to adapt and maintain. This randomized controlled trial aims to compare the efficacy of teaching a?common intervention technique, functional communication training (FCT), using?either VR or text-based?simulations. A Smart VR simulation will offer a more immersive experience while adhering to a predetermined script.?In contrast, an AI-driven text-based simulation will dynamically generate scenes, enhancing variability and adaptability while following the principles of FCT. This study evaluates both approaches, examining their effectiveness in teaching FCT and exploring whether learning in one modality generalizes to the other. Potential findings could offer valuable insights into the optimal integration of AI and simulations in instructional settings.
 
120. Training Teachers to Use Non-physical De-escalation Procedures Using Behavioral Skills Training
Area: EDC; Domain: Applied Research
SAMANTHA LEE PEREZ (UTSA), Leslie Neely (The University of Texas at San Antonio), Marie Kirkpatrick (University of Texas at San Antonio), Ashley Labay (University of Texas at San Antonio), Haley Tapia (The University of Texas at San Antonio)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: The present study addresses the need to train teachers de-escalation procedures in school settings without the use of physical restraint. The purpose of this study was to evaluate the use of behavioral skills training (BST) on teacher fidelity of implementing de-escalation procedures for in-service teachers of autistic students. The researcher adapted a fidelity checklist published by Cantu-Davis et al. (2024) using the Delphi method with input from current teachers or Board-Certified Behavior Analysts (BCBAs) that work in a school setting to fit school-based de-escalation. Researchers used BST to train three teachers of varying levels of experience to de-escalate students using non-physical de-escalation procedures. All three participants were able to master the de-escalation procedure and rated the intervention as beneficial for increasing the use of the specific intervention. The results indicate that BST was an effective training method for educators, as well as an acceptable and feasible way to train educators to use non-physical de-escalation.
 
121. Application of Behavioral Coaching Strategies in Dance Education: A Scoping Review
Area: EDC; Domain: Applied Research
Sarah Davis (Brock University), Kendra Thomson (Brock University), Tricia Corinne Vause (Brock University), BRIANNA ANDERSON (Brock University)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract:

Behavioral coaching strategies have been successfully applied in the dance context to enhance the performance of skills and promote the satisfaction of dancers. A scoping review?of the behavioral literature that provides a description of the coaching strategies applied in the dance context and identifies gaps that need to be addressed has not yet been conducted. We used the Preferred Reporting Items for Systematic Reviews and Meta-analyses – Scoping Reviews process to guide the systematic search of these databases: Web of Science, PsychINFO, MEDLINE, ERIC, and Sport Discus. A combination of key search terms (‘dance or dancing’ and ‘behav* coaching or behav* analysis or behav* modification or behav* intervention’) yielded 218 unique findings. Identified articles were assessed for inclusion based on the following criteria: (a) implemented a behaviorally based coaching method (i.e., alters observable and measurable behaviour) with dancers and/or dance instructors, (b) utilized an experimental or quasi-experimental design, (c) published in a peer-reviewed journal, and (c) written in English. All 30 articles that met these inclusion criteria were descriptively summarized in terms of publication year, participant characteristics, research design, intervention type, and dependent measures. Strengths and limitations of behavioural coaching strategies in dance education will be discussed.

 
122. Enhancing Supervision Practices in Behavior Analysis: A Data-Driven Model for Graduate Training Programs
Area: EDC; Domain: Applied Research
SEBASTIAN GARCIA-ZAMBRANO (Mount St. Mary's University), Kwadwo O. Britwum (Mount Saint Mary's University), Griffin Rooker (Mount St. Mary's University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract:

The growing demand for Board Certified Behavior Analysts (BCBAs) highlights the critical need for evidence-based supervision practices to prepare future professionals in the field. Recent literature has emphasized the importance of ethical and effective supervision strategies (e.g., Sellers et al., 2016; Valentino et al., 2016). This poster presents a comprehensive supervision model implemented within a graduate Behavior Analysis program for students working across diverse settings. The model incorporates four key components: (1) an initial skills assessment, (2) a feedback modality preference assessment, (3) the development of an individualized curriculum, and (4) data-driven supervision practices. Results align with prior research, underscoring the value of individualized supervision to individual supervisees, identifying strengths and areas for growth, and systematically monitoring progress. Recommendations are provided for graduate programs and supervisors to enhance supervision quality and ensure effective service delivery in behavior analytic practice. These recommendations include the development of a comprehensive skills assessment to identify supervisee strengths and areas for improvement, systematic data collection to monitor skill progression, the incorporation of gamified strategies to increase engagement and motivation, and tools for tracking supervisee activities across diverse settings.

 
123. Using Precision Teaching to Increase Motor Skills - Three Case Studies
Area: EDC; Domain: Service Delivery
SIUN OROURKE (The Learning Community, Dubai)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: This poster presents three case studies examining the use of precision teaching to improve motor skills in children with autism or developmental disabilities. The participants include three children aged 3 to 10 years, each demonstrating delays in gross, fine, and/or oral motor skills. Precision teaching, with its emphasis on fluency and data-driven decision-making, was employed to design and monitor individualized intervention programs. Progress was tracked using the Standard Celeration Chart, providing a visual representation of learning rates and mastery across skill areas. Key motor skills targeted in the interventions included fine motor abilities, such as handwriting and tool use; gross motor movements, such as balance and coordination; and oral motor skills related to speech. The poster highlights the application of skill components through a systematic tool and component analysis, demonstrating how breaking down complex behaviors into smaller teachable units facilitates functional skill acquisition. Results indicate significant improvements in motor skill fluency across all participants. Each skill area was tested for Retention, Endurance, Stability and Application. The implications of precision teaching for improving motor skills in children with developmental disabilities are discussed, along with practical considerations for educators and practitioners. This work underscores the potential of precision teaching to enhance meaningful and functional outcomes for children with diverse needs.
 
124. General and Ethical Challenges Experienced by School-Employed Board Certified Behavior Analysts
Area: EDC; Domain: Applied Research
CHERYL LIGHT SHRINER (University of Illinois Urbana Champaign), Dani Pizzella (Webster University, Latitude Therapy, University of Missouri, Simmons), Sana Zeeshan (University of Illinois Urbana Champaign)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Board Certified Behavior Analysts (BCBAs) are often prepared without experiences or content related to the public school environment and special education. In recent years, school districts have begun hiring Board Certified Behavior Analysts to build behavior support capacity within the school system. A survey was created for and disseminated to Board Certified Behavior Analysts who are employed full time within school districts to learn about their unique experiences. Fifty-eight participants provided information about general and ethical challenges they have experienced in their school positions. Qualitative analysis of participants’ responses to the following open-ended prompts 1) Describe challenges you experienced or are currently experiencing in your position as a School-Based behavior analyst. 2) Describe types of challenges, conflicts, or barriers related to upholding professional ethics in your school setting. Representative responses are presented to illustrate each theme related to challenges. Specific codes from the Ethics Codes for Behavior Analysts (Behavior Analyst Certification Board, 2020) will be identified for each theme. Finally, recommendations for future preparation of BCBAs to increase their scope of competence within school settings will be discussed as well as recommendations for how school districts can better articulate the roles and responsibilities of their BCBAs within school contexts.
 
125. Efficacy of Daily Behavior Report Cards: A Comprehensive Meta-Analysis
Area: EDC; Domain: Applied Research
STEVEN G. LITTLE (Walden University), Angeleque Akin-Little (Walden University)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: This meta-analysis examined the effectiveness of the Daily Behavior Report Card (DBRC). The DBRC has shown effectiveness in multiple settings, various formats, and with divergent populations. A review of the literature has identified two previous meta-analyses. One examined group design to manage the classroom behavior of students with ADHD. The second examined only single case design studies. This meta-analysis examined both group and single case designs across populations using a more expansive inclusion criteria than previous studies. A search of four databases (PsycINFO, ERIC, Medline, & ProQuest Dissertations & Theses Global) was conducted. All studies (n=33) which meet an a priori inclusion criteria were identified and coded. Hedges g was used to calculate effect sizes with an overall effect size of .639 was found indicating a medium effect size. Additionally, moderating variables will be examined prior to the presentation on the effects of different techniques specific to intervention quality as well as participant characteristics to determine whether DBRCs are differentially effective based on participant exceptionality, age, or targeted behavior. Levels of treatment fidelity, which may influence the efficacy of the intervention will also be assessed.
 
126. Introductory Lectures Effect on Group Discussion Efficacy in a Classroom Analysis of Interteaching
Area: EDC; Domain: Applied Research
STEPHANIE JIMENEZ (University of Pittsburgh at Johnstown), Catherine M. Gayman (Troy University), Taylor Hampton (University of Pittsburgh at Johnstown)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Interteaching is a strategy that shifts the emphasis from passive student learning to active engagement through the use of prep guides, small group discussions, clarifying lectures, and frequent testing. Several classroom studies have demonstrated that interteaching leads to better student comprehension and higher test scores. However, the specific strategy used in these studies vary slightly. Boyce and Hineline (2002) suggested implementing a brief introductory lecture covering topics students have previously struggled with prior to the group discussion. An introductory lecture may increase students’ ability to have a productive discussion over more difficult concepts, however, research has yet to investigate its utility. The goal of the present study was to systematically investigate the use of introductory lectures on student exam scores. A group design was used in one Psychology of Learning course over two semesters. One group experienced the standard interteaching method, where students experienced the clarifying lecture after the group discussion. The second group experienced a modified version where an introductory lecture occurred before the group discussion. Although there were no significant differences in exam scores across groups, students who experienced standard interteaching scored higher on all unit exams and the cumulative final than those who experienced an introductory lecture. Results from this study should allow for more effective implementation of interteaching.
 
128. Group Contingencies in Educational Settings: A Scoping Review
Area: EDC; Domain: Theory
SYDNEY WU (Brock University), Kimberley L. M. Zonneveld (Brock University), Kendra White (Brock University), Madeline Marie Marie Asaro (Brock University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Group contingencies are widely recognized as effective behaviour management strategies used in group settings to address various target behaviors of school-aged children (Little et al., 2015). There are three primary types of group contingencies: dependent, interdependent, and independent. In these contingencies, the consequences are delivered contingent on the behavior of the target group member, all group members, or specific group members, respectively (Litow & Pumroy, 1975). Group contingencies are widely used across educational settings due to their cost-effectiveness and efficiency, as they eliminate the need for individualized interventions (Litow & Pumroy,1975). Group contingencies have been successfully applied to increase and decrease a group’s behaviour across different domains, such as social interactions (Kohler et al., 1995), on-task behaviour (Heering & Wilder, 2006), and physical activity (Foote et al., 2016). This poster presents a scoping review of the use of group contingencies across different educational settings. Results will be discussed within the context of practical implications and suggestions for future research.
 
130. How to Talk Behavior to Your Audience
Area: EDC; Domain: Service Delivery
KENDALL RYNDAK SAMUEL (Behavior Influencer LLC)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract:

Communication is one of the most foundational skills organisms have. Scientists and practitioners of behavior analysis have mastered communicating with each other, but when it comes to talking with non-behavior analysts, we don’t speak the same language. We use lingo no one has ever heard of before. Researchers have been suggesting for decades that a second set of everyday terms needs to be created in order to replace technical jargon and to improve the spread of accurate behavior analysis information (Bailey, 1991; Lindsley, 1991; Marshall, 2021; Neuman, 2018, Ryndak Samuel, 2024). This presentation will teach behavior professionals: the importance behind speaking basically about behavior analysis with lay audiences, problems which could arise, with whom to use jargon and layman's terminology, and how to translate our behavior analytic jargon into simpler terms using suggestions from my book: Talk Behavior to Me: The Routledge Dictionary of the Top 150 Behavior Analytic Terms and Translations.

 
131. The Effects of a Conditioning Procedure on Functional Play With a Preschooler With a Disability
Area: EDC; Domain: Applied Research
ZHUOLIN CHEN (Teacher College, Columbia University), Shiyi Wang (University of Columbia Teachers College), Lin Du (Teachers College, Columbia University)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Functional play is an essential skill for young children. Various procedures were shown effective to increase functional play or to condition toys as reinforcers for children who lack this skill. The current study aimed to test the effectiveness of the conditioning procedure on functional play with a preschooler with a disability. The dependent variables included functional play with toys, puzzles, looking at books as well as passivity and stereotypy during the 5 min free play. The independent variable was the stimulus-stimulus pairing procedure, which was a conditioning procedure to pair the neutral stimulus (i.e., toys, books, puzzles) with the preferred stimulus (e.g., edible, physical touch, praise). We used a multiple probe design across behaviors to test the effectiveness of the intervention. The result showed the stimulus-stimulus pairing procedure effectively increased functional play across behaviors and decrease the participant’s stereotypy and passivity, suggesting stimulus-stimulus pairing can establish the stimulus control to evoke desired behavior.
 
132. Further Analysis of Detection Accuracy Between Operational Definitions and Pinpoints
Area: EDC; Domain: Applied Research
ADRIENE KIRKHAM (Mount St. Mary's University), Kwadwo O. Britwum (Mount Saint Mary's University), G. David Smith (GDS Behavioral Consulting)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: The effectiveness of any behavioral intervention critically relies on the quality of data that is used to make treatment decisions. This study compares the effectiveness of operational definitions versus pinpoints on data recording accuracy with school-based staff. Using an alternating treatments design, professionals who report on behavior during their job duties at a high school were asked to collect data on the occurrences of four different topographies of problem behavior from role-playing videos under two conditions that differed only in their descriptors of the target behavior. The conditions included operational definitions, promoted as best practice among applied behavior analysts (ABA) practitioners, and pinpointed behavior that involved action verbs and objects receiving the action. Both conditions were analyzed for data recording accuracy, allowing for precise visual inspection. The results provide valuable implications for the best behavior-defining parameters in ABA practice despite the field’s long history and preference for operational definition procedures.
 
133. A Positive Behavioral Support (PBS) Training for Inclusive Teachers in China
Area: EDC; Domain: Applied Research
WENYONG QU (Tennessee Technological University), Krystal Kennedy (Tennessee Technological University), Lei Shao (Tsinghua University)
Discussant: Rebecca Jane Barall (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Following China's 2017 mandate for inclusive education, general education teachers face increasing challenges managing classrooms with students with disabilities, often reporting feeling unprepared and overwhelmed. This poster examines the effectiveness of remote Positive Behavioral Support (PBS) Tier 1 classroom management training in addressing these challenges. The poster will highlight key intervention features of the PBS program, which combines researcher-led remote PBIS Tier 1 training with teacher-led classroom implementation, utilizing Behavior Skills Training (BST) methodology. Detailed attention will be given to training components, including disability inclusion strategies, modeling, role-play scenarios, immediate feedback, and guided practice sessions delivered through virtual platforms. The presentation will showcase the intervention's systematic implementation process and evaluation methods. Data include pre-and post-surveys measuring teacher confidence and competency, self-reported implementation surveys, and office discipline referrals to assess behavioral outcomes. This study addresses a critical gap in China's educational system while contributing to the broader understanding of remote behavioral intervention training in inclusive education. The findings will inform practice regarding teacher preparation and support in Chinese settings.
 
Diversity submission 134. Enhancing Student Leadership Skills: A Behavior Analytic Approach to De-Escalation Training
Area: EDC; Domain: Theory
CASSANDRA CHALON (Salem State University), Darlene E. Crone-Todd (Salem State University)
Discussant: Salvador Ruiz (Hunter College, CUNY)
Abstract: Student leaders in universities and colleges take on roles that are integral to campus life, and help fellow students from diverse socio-cultural backgrounds acculturate academically and professionally. These leaders are often the front line of contact for verbal and interpersonal interactions with peers and others affiliated with the campus environment. Thus, they are often faced with challenging situations that can escalate quickly, depending on how the situation and interactions progress. These situations involve complex interlocking behavioral contingencies (IBCs) that involve not only operant processes, but also respondent processes. In this poster, we present an operant - respondent coordinated model of IBCs to detail examples of these interactions. Further, an examination of how behavioral skills training (BST) can provide important interventions during the modeling and rehearsal phase using this coordinated model to de-escalate the interactions between students and student leaders, faculty, and/or staff. Behavioral characteristics such as rate and magnitude of speech, eye contact, breathing rate, and facial expressions are some examples that will be described.  This model is currently being used to develop such training, with the goal of increasing retention of diverse student, staff, and faculty.
 
 
 
Poster Session #430
OBM Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
135. Evaluating the Effectiveness of Performance Development Checklist-Human Services (PDC-HS) Indicated Interventions on Increasing Session Note Writing Behavior
Area: OBM; Domain: Applied Research
SHEFALI MANOCHA PATEL (The Chicago School), Tyler Ré (The Chicago School)
Discussant: Arturo Garcia (University of South Florida)
Abstract: This study investigated the effectiveness of the Performance Development Checklist-Human Services (PDC-HS) and its indicated interventions to improve session note quality and timeliness for Registered Behavior Technicians (RBTs) in an early intervention ABA clinic. For funded ABA services, insurance companies require high-quality and timely session notes for billing purposes. However, RBTs often struggle to meet these requirements. In this study, a multiple baseline design across three participants was used. The PDC-HS was used to identify areas for improvement. Three interventions were implemented sequentially: (a) session note template and behavior skills training, (b) script reading and visual prompts, and (c) token board with social validity measure. The following intervention increased quality and timeliness for all participants, but only one reached mastery criteria. Social validity indicated high acceptability of the interventions. Ultimately, the PDC-HS can be a valuable tool to identify and address challenges with session note writing in ABA clinics. Further research is needed to determine the most effective interventions for different learning styles.
 
137. Drawing Connections Between Behavior Analysis and Esports Using Behavior Systems Analysis
Area: OBM; Domain: Service Delivery
SAVANNAH WILSON (Florida Institute of Technology), Alyson Intihar (Florida Institute of Technology), Andressa Sleiman (Florida Institute of Technology)
Discussant: Arturo Garcia (University of South Florida)
Abstract: This project entailed conducting an organizational-level and process-level analysis of a collegiate esports program using a behavioral systems analysis approach. Graduate-level behavior technicians and Board Certified Behavior Analysts (BCBAs) collaborated with the esports program director to complete the analysis. The team used structured interviews, an Organization Analysis Tool (OAT), and a Process Analytical Technology (PAT) to collect relevant information from the esports director about the system. Based on the information collected, the team then produced a Total Performance System (TPS), identified and defined pinpoints, developed "IS" and "SHOULD" process maps, created a cross-functional relationship map, and drafted a functional role matrix. Throughout the process, the team captured social validity through frequent informal discussions with the esports director to ensure the organizational system and the processes of interest were accurately captured. Esports is a relatively young industry with no clearly established or agreed upon systems in place. This project details the overall process, permanent products produced, findings, and implementation plans. These findings could be used to assist other collegiate esports programs become established systemically and organizationally during their building phase, adjust their current systems already in place, and create a clear connection between organizational behavior management and the esports industry.
 
138. From Fast Food to Fine Dining: A Systematic Review of Organizational Behavior Management Interventions in the Food Service Industry
Area: OBM; Domain: Applied Research
CALLIE BATEY (Florida Institute of Technology), Andressa Sleiman (Florida Institute of Technology), Aubrey Zazula (Florida Institute of Technology)
Discussant: Andressa Sleiman (Florida Institute of Technology)
Abstract: The food service industry presents numerous opportunities for applying Organizational Behavior Management (OBM) interventions to address challenges related to employee performance and organizational efficiency. This systematic literature review synthesizes behavior-analytic interventions conducted in food service environments, including restaurants, bars, fast-food establishments, and integrated settings such as schools, hotels and community group homes. A comprehensive search of the Journal of Organizational Behavior Management (JOBM) and Journal of Applied Behavior Analysis (JABA) yielded 35 relevant studies after exclusions. Studies spanned from 1974 to 2018, with the majority conducted between 2005 and 2013. Findings reveal that servers were the most frequently studied group, highlighting the centrality of this role in food service operations. The most targeted behaviors included safety, productivity, and cleanliness. Additionally, social validity feedback indicated that managers and employees consistently found the interventions useful and beneficial. We will discuss all the main findings, as well as highlight areas for future research.
 
139. Improving Customer Service Through Job Aids
Area: OBM; Domain: Applied Research
MADISYN W SLATER (Western Michigan University), Sean Borboa (Western Michigan University), Adrianna Jackson (Western Michigan University), Sharlet D. Rafacz (Western Michigan University)
Discussant: Arturo Garcia (University of South Florida)
Abstract: A key concern for restaurants is good customer service as it directly relates to repeated customers and revenue generation. Customer service plays a large role in keeping a business up and running, without appropriate customer-employee interactions, a business may cease to exist. The field of Organizational Behavior Management (OBM) has several empirically-based interventions that may help. One of these interventions, job aids, gives a brief description of what is expected and can be consulted by an employee at any point in time. However, most research uses a package intervention and has not examined the effects of job aids alone. The purpose of this study was to evaluate if a job aid could improve customer service behaviors by restaurant hosts. The study included four hosts ranging from 15 to 25 years old and took place at a locally owned restaurant. The job aid was introduced in a single-case multiple-baseline design across individuals (hosts) to experimentally evaluate the efficacy of this intervention. Results were somewhat inconsistent with a slight improvement in customer service behaviors for some participants. However, further research needs to be conducted on the most effective way to implement job aids and if additional interventions are necessary to improve customer service in a restaurant setting.
 
 
 
Poster Session #431
PCH Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Andres H. Garcia-Penagos (California State University, Chico)
Diversity submission 140. Behavior Analysts’ Training and Practices Regarding Cultural Diversity: A Replication and Extension
Area: PCH; Domain: Service Delivery
MELISSA VALDEZ-NUGUID (University of Nebraska Medical Center's Munroe Meyer Institute), Catalina Rey (University of Nebraska Medical Center's Munroe-Meyer Institute), Paige O'Neill (University of Nebraska Medical Center - Munroe-Meyer Institute), Corina Jimenez-Gomez (University of Florida), Zeinab Hedroj (University of Nebraska Medical Center’s Munroe-Meyer Institute)
Discussant: Andres H. Garcia-Penagos (California State University, Chico)
Abstract: Culturally responsive care has a crucial role in client safety, satisfaction, dignity, and self-determination. Despite its importance, little is known about behavior analysts’ training and practices in this area. Beaulieu and colleagues (2019) surveyed Board Certified Behavior Analysts at the master’s and doctoral level to assess their training, education, and self-reported skill level in this area. Since these data were published, there has been a stark increase in published literature, behavior analytic conference presentations, continuing education events, and awards related to diversity, equity, inclusion, and accessibility. Additionally, the latest Ethics Code for Behavior Analysts mandates professional development for the acquisition of culturally responsive service delivery. Given the likelihood that the training and education of behavior analysts on culturally responsive care has evolved in recent years, we replicated and extended Beaulieu et al. Our findings highlight the current status of behavior analysts’ training and education in this area, as well as an analysis of the barriers behavior analysts face in providing culturally responsive care.
 
141. The Role of Mass Media and Social Media in Perspective-Taking: A Behavior-Analytic Interpretation
Area: PCH; Domain: Service Delivery
TANYA HOUGH (The Chicago School Potential Inc), Jack Spear (The Chicago School)
Abstract: Cultural evolution is based on variations in contingencies in the natural environment, such as the employment of mass media and social media. Cultural events and experiences have a powerful impact in shaping a person or population's perspective. Perspective taking is a skill that is shaped overtime to one’s learning history, cultural experiences, familial experiences, and schedules, reinforcement, and punishment and influenced by contextual environmental factors, as well as natural contingencies and schedules of reinforcement and punishment. The role of mass media and evolution of social media have altered how information is presented and received within a given population. Narratives are tools used to influence public and private opinion. Narratives have been employed by social media, generalized to mass media, and challenged the value placed in perspective taking. This paper provides a contextual behavior analytic perspective on the impact of mass media and social media and the use of narratives on the decreased value placed on developing perspective-taking skills. This paper will further explore the future direction of contextual behavior analytic research to further understand the impact of social media and narratives on cultural events and changes in the presentation of mass media, expand a culturally/contextual behavior analytic understanding on the value and necessity of perspective taking.
 
142. Insurance Practices and Regulations vs. the Ethical Compliance Code: Can We Find a Balance
Area: PCH; Domain: Service Delivery
ABBY OVERSTREET (University of Mississippi), Kayla Crook (University of Mississippi), Victoria Diane Hutchinson (University of Mississippi), Cailyn Rape (University of Mississippi), Gaby Gonzales (University of Mississippi)
Discussant: Andres H. Garcia-Penagos (California State University, Chico)
Abstract: Applied Behavior Analysis (ABA) therapy has become a cornerstone in the treatment of Autism Spectrum Disorder (ASD), yet its accessibility and application remain constrained by insurance policies. While all U.S. states now mandate health insurance coverage for ASD testing and ABA therapy, this coverage is limited to individuals with formal ASD diagnoses. Many insurance programs exclude individuals with conditions such as ADHD or those needing behavioral interventions in non-ASD contexts, potentially limiting the scope of practice for Board Certified Behavior Analysts (BCBAs). Most BCBA training programs focus on behavior analysis as a complete science and do not provide an ASD-only specific education, complicating adherence to ethical codes that require practice within one's scope of competence. Insurance policies often dictate therapy duration, deny coverage for school-based services, and enforce rigid medical necessity criteria, which can be detrimental to client welfare. These limitations conflict with ethical standards that prioritize client well-being and seek to avoid discrimination based on age, socioeconomic status, or diagnosis. To ensure equitable access to ABA therapy and uphold ethical practices, insurance policies should broaden their coverage beyond ASD, addressing diverse diagnoses and treatment contexts.
 
143. Transforming the Transformation of Stimulus Functions
Area: PCH; Domain: Theory
Vilde Kalvik (Oslo Metropolitan University), ERIK ARNTZEN (Oslo Metropolitan University)
Abstract:

Almost 40 years ago, Relational Frame Theory (RFT) emerged as a behavioral analytic approach to human language and cognition. RFT aspires to account for relational responding beyond equivalence relations by expanding on the stimulus equivalence paradigm. When stimuli are related in patterns of arbitrarily applicable relational responding (AARR) other than sameness, the behavioral functions of one stimulus may be modified or transformed by the functions of another stimulus in terms of the type of relation between the two. As such, transformations of stimulus function may account for some idiosyncrasies in the behavioral repertoires of individuals. The last decade has brought a surge in conceptual developments within the RFT framework, including new ways to interpret transformation of stimulus functions. Coincidentally, there is a growing interest in function transformation among behavior-analytic research communities not traditionally associated with RFT. Based on findings from a systematic review of published articles, the poster will provide insight into the current discourse and research involving transformation of stimulus function. The findings suggest an increasingly unified effort to provide a more comprehensive behavioral account of complex human phenomena.

 
144. Reporting of Reinforcement Schedules in the Journal of Applied Behavior Analysis
Area: PCH; Domain: Applied Research
STEPHANIE HOPE JONES (Salve Regina University), Sofia E. Abuin (Salve Regina University), Natalie Ruth Shuler (Kind Behavioral Health), Michael Steele Yencha (Salve Regina University)
Discussant: Andres H. Garcia-Penagos (California State University, Chico)
Abstract: Applied behavior analysts are ethically obligated to use positive reinforcement and to ensure that their interventions are conceptually systematic with the science of behavior analysis. Careful selection and use of behavior-consequence contingencies (i.e., the schedule of reinforcement) are essential for ensuring that said ethical obligation is met, as is the precise reporting thereof. However, it is unclear what schedules of reinforcement are commonly used and reported in applied research. To address this issue, we analyzed the reporting of reinforcement schedules in experiments published in the last five years (2019-2024) of the Journal of Applied Behavior Analysis. Experiments were coded for the explicit report of a schedule (e.g., fixed-ratio 1 schedule) and descriptions of schedules. We found that schedules are generally not explicitly reported and that when they are not explicitly reported but described they are not always described with sufficient detail to identify the underlying schedule of reinforcement. Discussions of implications and future directions for research are discussed.
 
 
 
Poster Session #432
VBC Monday Poster Session
Monday, May 26, 2025
1:00 PM–3:00 PM
Convention Center, Lower Level, Hall C
Chair: Diana Mejia Cruz (Instituto Tecnologico de Sonora )
Diversity submission 145. Assessment of Verbal Behavior in Linguistically Diverse Learners With Autism
Area: VBC; Domain: Applied Research
GLORIA LEYLA FANNING (University of Massachusetts, Lowell Applied Behavior Institute, New England), Gabriela Aspilcueta Pacheco (University of Massachusetts, Lowell), Jennifer Alvarado Gutierrez (University of Massachusetts, Lowell), Rocío Rosales (University of Massachusetts Lowell)
Discussant: Diana Mejía Cruz (Instituto Tecnologico de Sonora)
Abstract: Recent estimates indicate that 1 in 36 children in the United States is diagnosed with autism spectrum disorder (ASD) (CDC, 2022). Many individuals with autism live in culturally and linguistically diverse environments, such as households where caregivers speak a language different from the dominant language of the community. However, limited research exists on how to assess and support the language development of these learners. This study aimed to evaluate the language skills of learners with autism raised in bilingual homes, focusing on early or emerging speakers with limited vocal verbal repertoires. Language assessments included the Preschool Language Scales (PLS-5) and a Verbal Operant Experimental Analysis (VOX), conducted in both English and Spanish to capture bilingual competencies. Preliminary data from one participant indicate a moderate verbal repertoire in both English and Spanish. Additional data collection is planned to include multiple participants between the ages of 3-6 with a diagnosis of autism. This research provides a framework for assessing bilingual language skills in learners with autism, addressing a critical gap in understanding how to design culturally responsive treatment plans. Findings may contribute to best practices in supporting linguistically diverse families and promoting equitable access to effective interventions.
 
146. Advancing Verbal Behavior Research: Applications of Manipulative Autoclitic Frames
Area: VBC; Domain: Applied Research
MEGAN SULLIVAN KIRBY (Language Dynamics Group, Mary Baldwin University, University of South Florida), Ana Carolina King (Univeristy of Kansas), Alex Davidson (University of Kansas), Trina Spencer (University of Kansas)
Abstract: Narratives are powerful intervention tools. Behavior analysts who recognize the autoclitic frames within narratives, at the discourse, sentence, and word levels, can promote rapid transfer of verbal behavior across contexts, modalities, and languages. This poster presents three different research applications of narrative-based manipulative autoclitic frames used in Story Champs programs. The first study examines the effect of a virtual narrative intervention delivered to 4 autistic children (7- to 9-years-old) in 16 sessions. Results indicate that oral narrative intervention, delivered via Zoom, improved children’s story writing and generation of personal stories. The second experiment, a cluster randomized waitlist-controlled trial, studies the impacts of the Story Champs Curriculum implemented by SLPs and teachers to 155 first graders across 10 schools. Post-test and follow-up data indicate that the multi-tiered academic language instruction improved students’ oral narrative retell, vocabulary inferencing, written narrative, and expository oral retell skills. The third study investigates the effectiveness of a new narrative intervention designed for AAC users, piloted with 3 autistic children (6- to 9-years-old) over 12 sessions. Results showed that narrative intervention improved children's AAC retells and generalized AAC use. In each study the direct training of manipulative autoclitic frames led to the development of generative repertoires.
 
147. Teaching Receptive Vocabulary to Minimally-Verbal Preschoolers With Autism Spectrum Disorder (ASD): Results From Three Studies
Area: VBC; Domain: Service Delivery
DEIRDRE M. MULDOON (The Center for Autism, Research Foundation, SUNY)
Discussant: Diana Mejía Cruz (Instituto Tecnologico de Sonora)
Abstract: Minimally verbal preschoolers with ASD have both receptive and expressive language delay. In three separate studies preschoolers were taught to identify common objects using a match-to-sample procedure combined with physical prompts. The purpose of this research was: a) to investigate if the match-to-sample procedure would result in independent identification of objects; b) to examine if the participants could generalize to matching the objects to non-identical pictures; and c) to assess if teaching receptive labels leads to an increase in verbalizations by the preschoolers. Intervention was completed by a speech-language pathologist, SLP graduate students, and clinical psychology students. Participants were taught to match identical objects to identical pictures. Maintenance checks were completed following mastery of vocabulary. Generalization probes were conducted with objects and non-identical pictures. Results illustrated that all participants across three studies learned to match and generalize the pictures. All were able to independently identify the objects at one month follow up. Match-to-sample and prompting appear to be effective procedures for teaching receptive vocabulary and is easily implemented by clinicans. Learner profiles varied for the participants in this study and are an important distinguishing characteristic of students with lower communication and cognitive profiles.
 
148. Increasing Tact Fluency of English as Second Language Adult Learners Through Frequency Building, Goal Setting, and Error Correction Strategies
Area: VBC; Domain: Applied Research
STEPHANIE CHAVEZ (Berry College), Miguel Ampuero (Berry College), Douglas E. Kostewicz (University of Pittsburgh)
Abstract: Fluency in a language is a critical skill needed to be part of society. Without fluently speaking a language, individuals may lack opportunities in work, educational, legal, health care settings and others relevant settings. In addition, individuals who lack fluency may struggle in creating friendships and community or have successful social interactions. It appears harder to get opportunities for adults to acquire English as a second language skills (ESL), yet it is a critical and necessary skill for daily living. Using an alternating treatments design, this study evaluated the effectiveness of frequency building, goal setting, and error correction procedures to increase tact fluency in adults ESL learners. Results of the study indicated improvements in tact fluency across participants following training implementation. Implications regarding the overall importance of fluency training for ESL adult learners, the effectiveness of the training procedures, as well as recommendations for future research and practice are discussed.
 
150. The Comparison of Tact Training and Listener Training on the Emergence of Trained and Untrained Verbal Skills in a Foreign Language in Young Adults
Area: VBC; Domain: Applied Research
LAURA VINING (Berry College), Thom Ratkos (Berry College), Miguel Ampuero (Berry College)
Abstract: Efficiency is an important aspect in training language skills, including foreign language skills. While methods have been evaluated to teach individuals a foreign language, including listener training, tact training, and intraverbal training (Petursdottir & Haflidadottir, 2009), limited studies assessing the efficiency of the procedures have been conducted. Additionally, limited research exists on whether training use produces opposite untrained relations (e.g. tact to listener responses and vice versa). Using an adapted alternating treatments design, we compared the effects of listener training and tact training on the emergence of the untrained verbal skill in young adults to determine which method was more efficient. The results indicated that both methods were effective in teaching their respective targeted skills. However, tact training produced a higher number of untrained listener responses, when compared to emergent tacts from listener training. Implications of the effectiveness and efficiency of each training procedure, the importance of efficiency in language training, as well as recommendations for future research and practice are discussed.
 
151. A Conceptual Analysis of Relational Frame Theory Methods in Contributing to a Process-Based Therapy
Area: VBC; Domain: Theory
BREANNA LEE (Ulster University), Dermot Barnes-Holmes (Ulster University), Julian C. Leslie (Ulster University), Dana Paliliunas (Ball State University), Jordan Belisle (Entiva Behavioral Health), Colin Harte (Universidade Federal de São Carlos)
Discussant: Diana Mejía Cruz (Instituto Tecnologico de Sonora)
Abstract: Systems of psychological assessment and treatment have taken a medical model approach, in which clients are placed into diagnostic categories intended to guide treatment (e.g., the DSM, the ICD). Some have suggested advantages in focusing on a process-based approach for analyzing individual human functioning (e.g., Hayes et al., 2020). However, the processes involved in clinically relevant behavior, as defined by traditional behavior therapy, have not yet been identified. The current position piece describes concepts within Relational Frame Theory (RFT) for guiding a research program aiming to identify properties of relational responding that may give insight to the specific processes involved in human behavior. Specifically, two methods for capturing relational responding are presented: the Implicit Relational Assessment Procedure (IRAP) and multidimensional scaling (MDS). Additionally, we propose an emphasis on single case experimental designs in this type of research program, in which participant data is collected multiple times over an extended period and is analyzed individually. Preliminary data is provided for illustrating potential ways in which properties of relational responding may be captured within each procedure, as well as points of overlap between the procedures. Implications of these conceptual analyses are discussed in regard to contributing to a process-based approach.
 
 

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