December 5–11, 2026 | Virtual
A virtual conference for behavior analysts and behavior technicians focused on thoughtful, practical, human-centered behavior analysis and what we are building next.
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The Rejected conference is a groundbreaking space in behavior analysis, created for practitioners who are committed to doing better—for their clients, their communities, and the field as a whole. With many practitioner-led presentations, 18 Continuing Education credits (12 General | 3 Supervision | 3 Ethics) and 13 RBT PDUs available, attendees will have access to a rich variety of sessions focused on real-world applications and ethical best practices.
Our presenters will cover essential topics, including navigating common ethical pitfalls in ABA, effective client management, culturally relevant practices, and more. Each session is designed to address the practical challenges practitioners face every day and to equip them with actionable strategies to elevate the quality of care and professionalism in our field.
We also recognize the important role of those who receive behavior analytic services in helping us understand how we can improve. While we can’t guarantee specific presentations from service recipients, their perspectives will be welcomed and valued throughout the event.
This December, join us in challenging the status quo and bridging the gap between practice and research. Too often, research overlooks the real-world challenges practitioners face. At Rejected, we flip this narrative, focusing on practitioner needs and the solutions they’re developing in the field.
Our Commitment to Accessibility and Equity:
We believe that access to professional development and shared knowledge should be equitable and financially accessible. To honor the expertise and time our presenters have dedicated to creating and sharing their work, each will be compensated for their contributions to the conference.
With this commitment to equity, we offer a sliding scale for conference fees that keeps registration costs as accessible as possible while still respecting the value of the knowledge shared. Registration rates are set well below typical events of this kind to make it possible for as many as possible to attend. For anyone facing financial barriers, we also offer a scholarship program for free attendance.
Sessions led by experienced practitioners, covering topics such as ethical practice, effective supervision, culturally sensitive approaches, and practical strategies for handling complex cases.
Whether you’re a practitioner or someone with lived experience receiving behavior analytic services, this conference is a space for growth, learning, and engagement.
Connect with fellow practitioners and other participants who are passionate about advancing ethical standards, sharing real-world insights, and learning new ways to enhance their practice.
While we strive to add the session’s recordings in a few days, we expect all recordings to be available by January 2027.
If you’re committed to growth, learning, and elevating the voices of practitioners, the Rejected conference is the place for you. Together, we can do better.
As a sponsor, your organization will gain brand visibility across this global network while showing your support for practitioner expertise and better practices.
With sponsorship levels ranging from $100 to $5,000, there’s a tier that fits every organization ready to stand out and make an impact.
• BCBA Schedule | RBT Schedule •
This webinar will expand participants’ capacity to increase or decrease a wide variety of behaviors by altering their relative efficiencies. The content relies on the Matching Law (Herrnstein, 1961), but goes much further. The presenter will focus on practical examples, tying them to the science, and based largely on the article “50 Ways to Alter the Relative Efficiencies of Behaviors”.
Steve Ward, MA, BCBA, is a respected behavior analyst, author, and international consultant who has been advancing the science and practice of Applied Behavior Analysis since 1995. Known for his pioneering work on motivation, play, and learner repertoires, Steve has helped practitioners around the world better understand the foundational skills that make meaningful learning possible.
He is the developer of the Inventory of Good Learner Repertoires (IGLR), a widely used assessment that helps educators and clinicians identify the behavioral foundations that allow learners to acquire new skills efficiently. Through this work, Steve has contributed to a broader shift in focus, from teaching isolated skills to developing the underlying repertoires that support long-term learning and independence.
Dr. Jordan Belisle, BCBA-D, is a behavior scientist, clinician, and educator whose work spans academic research and applied practice. He previously served as a tenured faculty member at Missouri State University and currently teaches part time at Ball State University. Jordan is the Clinical Director at Entiva Behavioral Health and co-founder of Dynamic Behavior Science, where his work focuses on developing and evaluating pragmatic approaches to behavioral assessment, intervention, and clinical decision making. He has authored more than 100 peer reviewed publications and book chapters and has presented and trained behavior analysts nationally and internationally. His current work focuses on relational behavior, dynamical systems, clinical innovation, and building stronger pathways through which problems encountered in everyday practice can generate meaningful science.
Dr. Megan DeLeon Miller is a global behavior analyst, author, trainer, and founder of the Do Better Collective, an international community dedicated to helping behavior analysts, educators, parents, and related service providers deliver more compassionate, effective, and person-centered support.
With over 20 years of experience in autism, behavior analysis, and service delivery, Dr. DeLeon Miller is known for translating research into practical tools that support autonomy, communication, emotional regulation, meaningful participation, and quality of life. Her work centers neurodiversity-affirming, trauma-informed, and person-centered approaches to intervention, with an emphasis on bridging the gap between research and real-world practice.
Dr. DeLeon Miller is the author of two book chapters, several peer-reviewed articles, and has presented at more than 116 conferences and professional events across the globe. Affectionately known as the “Resource Queen,” she is widely recognized for creating accessible, actionable resources that help practitioners bring compassionate, research-informed support into everyday practice.
Through her training, coaching, writing, and community-based work, Dr. DeLeon Miller continues to support professionals in building practices that are grounded in science, guided by humanity, and responsive to the lived experiences of the people they serve.
This interactive workshop explores how behavior analysts can move beyond rigid procedural rules and strengthen clinical decision-making across prompting, data collection, assent, and skill acquisition. Using research, case examples, and guided application, participants will practice identifying relevant learner variables, analyzing discrepancies between expected and observed responding, and making individualized, data-informed adjustments. The workshop will also address how supervisors can help trainees build flexible, responsive clinical reasoning.
Dr. Megan DeLeon Miller is a global behavior analyst, author, trainer, and founder of the Do Better Collective, an international community dedicated to helping behavior analysts, educators, parents, and related service providers deliver more compassionate, effective, and person-centered support.
With over 20 years of experience in autism, behavior analysis, and service delivery, Dr. DeLeon Miller is known for translating research into practical tools that support autonomy, communication, emotional regulation, meaningful participation, and quality of life. Her work centers neurodiversity-affirming, trauma-informed, and person-centered approaches to intervention, with an emphasis on bridging the gap between research and real-world practice.
Dr. DeLeon Miller is the author of two book chapters, several peer-reviewed articles, and has presented at more than 116 conferences and professional events across the globe. Affectionately known as the “Resource Queen,” she is widely recognized for creating accessible, actionable resources that help practitioners bring compassionate, research-informed support into everyday practice.
Through her training, coaching, writing, and community-based work, Dr. DeLeon Miller continues to support professionals in building practices that are grounded in science, guided by humanity, and responsive to the lived experiences of the people they serve.
Steve Ward, MA, BCBA has been working in the field of Behavior Analysis since 1995, and is currently co-owner of Whole Child Consulting, LLC. Steve has been consulting to teams around the world, addressing everything from early communication and physical aggression to vocational opportunities and inclusion in college courses. Steve authored What You Need to Know about Motivation and Teaching Games: An In-depth Analysis, The Inventory of Good Learner Repertoires, and Teaching Good Learner Repertoires and co-authored Teaching Advanced Learner Repertoires, Another 21 Games: This time, it’s personal…, and 2,100+ Inexpensive Ideas for Play and Intrinsic Motivation. These publications reflect Steve’s passion not only for what students learn, but also for the manner in which they learn it. Steve specializes in teaching learner repertoires, including social repertoires, incorporating knowledge from a variety of perspectives and remaining at all times behavioral in his own perspective.
Madelyn Vickery, a Board Certified Behavior Analyst (BCBA), brings hands-on experience and passion to her role as the Clinical Director at C.A.B.S.
Autism and Behavior Specialists in Statesboro, GA. She earned her Bachelor’s in Child and Family Development from Georgia Southern University in 2018, followed by her Master’s in Applied Behavior Analysis from Florida Institute of Technology.
Madelyn’s journey with C.A.B.S. began as an intern in 2018, evolving from her role as a Registered Behavior Technician (RBT). She ascended to the position of case manager at C.A.B.S.’s Savannah and subsequently introduced the organization to her hometown, establishing the Statesboro branch as its Clinical Director.
Madelyn is dedicated to delivering high-quality behavioral services through ongoing education and by staying updated with the latest research and methodologies in the field of ABA. She actively engages in staff training, leveraging her expertise to mentor and supervise aspiring analysts, demonstrating her commitment to nurturing and guiding the development of future professionals in the field of behavioral analysis.
Madelyn’s focus on enhancing tolerance and positive learning behaviors is evident through the application of behavioral principles, emphasizing
intrinsic motivation to promote the generalization of learned skills across contexts.
April Dyal earned a Master’s in Applied Behavior Analysis at the University of South Florida, under the guidance of Raymond Miltenberger and gained extensive practical experience while working closely with Terry Grimes and Steve Ward. While gaining a deep understanding of the practical application of behavioral principles, April discovered the benefits of her natural interest and ability with play and intrinsic motivation. Learners could have fun while learning and April could have fun while teaching! Interactions could be natural and gains could be meaningful. April remains passionate about fostering change through collaborative efforts, leveraging everyday experiences to create exceptional learning opportunities, and disseminating her holistic approach to newcomers in the field.
Becca Goebel is a Board Certified Behavior Analyst and owner of B. Goebel Consulting, BCBA, based in Colorado. She holds a bachelor’s degree from Butler University, with coursework spanning cognitive behavioral science, psychology, criminology, and political science, and a master’s degree in Psychology and Applied Behavior Analysis from The Chicago School of Professional Psychology.
Becca’s path into behavioral health began in Santa Cruz, California, working with children and adults with disabilities, and deepened through collaborative work alongside licensed therapists, social workers, and fellow BCBAs. This interdisciplinary experience shaped her belief in Contextual Behavioral Science as a more personal, relatable alternative to the standard medical model of ABA. Since relocating to Colorado in 2021, she has specialized in Medicaid waiver and adult behavioral health services, private practice for clients seeking out services based in Contextual Behavioral Science, and provision of behavioral health support for veterans, as well as trainings and workshops for businesses and other providers.
Outside of work, she can be found with her cat Walter, reading her favorite novels, exploring Colorado’s wineries and restaurants, or catching up with friends and colleagues.
E.H.E.M. – Are You Listening? explores active listening as a critical skill for strengthening supervision, feedback, and professional relationships. Participants will learn to listen with their Eyes, Heart, Ears, and Mind while using behavioral observation, empathy, self-monitoring, and analytical listening to improve rapport and staff receptivity to feedback. This interactive training provides practical strategies for navigating difficult conversations, responding to feedback without defensiveness, and creating supervisory relationships in which people genuinely feel heard.
M. Kate Sallade, MS, BCBA, LBA, is a Board Certified Behavior Analyst, entrepreneur, author, and executive leader with more than 18 years of leadership experience. She is the founder and CEO of Behavioral Foundation Centers, a multi-location ABA organization in Florida, and has been a BCBA since 2011. Kate is passionate about developing strong leaders, improving organizational culture, and creating supervisory practices that prioritize staff wellness, ethical decision-making, and high-quality client care. Her work emphasizes practical, behavior-analytic approaches to leadership, communication, and professional development that help supervisors build stronger teams and more meaningful workplace relationships.
Crystal Harms, MEd, BCBA, LBA, is a behavior analyst, professor, and leader with over 30 years of experience in applied behavior analysis (ABA). Trained at Florida State University and Florida Institute of Technology, she is a charter certificant of the Behavior Analyst Certification Board (BACB). She served four years on its Board of Directors and Disciplinary Review Committee and continues as a Subject Matter Expert.
Her career spans clinical practice, higher education, and leadership across the U.S. and Canada. A Rowan University ABA faculty member since 2006, Crystal serves as ABA Practicum Coordinator and Clinical Director of the Early Learning ABA Clinic. She is also a Mentor BCBA with Behavior Matters LLC and owner of Bowsprit Consulting LLC. Her dedication to mentorship and training standard-setting behavior analysts has earned her multiple university awards.
Rosalie, is a clinical behavior analyst with more than 20 years of experience across home, school, community, equine, and experiential settings. She is the founder of Eclipse Therapy LLC and developer of the Happy Medium Approach, a constructional and contextual framework focused on skill construction, contextual flexibility, and supporting people in living with meaning.
Autistic play is authentic play. This practical webinar helps behavior technicians move from correcting or redirecting autistic play to becoming curious about what a child’s play communicates and provides. Through an NDBI and neurodiversity-affirming lens, participants will learn to recognize common play schemas, join and expand the play already happening to create meaningful opportunities for communication, engagement, and learning. Using the framework Observe → Understand → Join → Co-Construct → Expand, participants will leave with practical strategies they can immediately use to support assent, maintain client dignity, and embed naturalistic teaching within the child’s authentic play.
Dr. Jamie is a Board Certified Behavior Analyst at the doctoral level (BCBA-D), a licensed behavior analyst (LBA), an International Behavior Analyst (IBA), and an Early Start Denver Model Certified Therapist and Trainer. She has been providing evidence-based services for children with autism and related disorders for over 29 years, and for the past 14 years, she has specialized in interventions for young autistic children (0-4 years). She presents her research at national and international conferences, and her research studies are published in peer-reviewed journals. She is the founder of The NDBI Navigator, an organization dedicated to supporting professionals working with young autistic children. Rooted in the principles of Naturalistic Developmental Behavioral Interventions (NDBIs), it offers accessible, evidence-based, and developmentally appropriate resources to help clinicians, educators, and behavior analysts turn knowledge into meaningful practice.
I have been working in the field of Applied Behavior Analysis (ABA) since 2017, beginning my career as a Registered Behavior Technician (RBT) in Illinois. Throughout my career, I have relocated across the United States due to military life, providing me with the opportunity to work with a variety of learners, BCBAs, RBTs, and organizations across three states and six companies.
These experiences have allowed me to learn from a variety of clinical approaches, gain valuable insight into the implementation of evidence-based practices, and develop a deeper understanding of what contributes to meaningful and effective ABA services.
I am passionate about providing socially meaningful care that promotes skill generalization within learners’ natural environments. I believe in creating engaging, individualized, and fun learning opportunities that support each learner’s unique needs and goals. I am also committed to sharing my knowledge and experiences to help RBTs build confidence, strengthen their clinical skills, and provide high-quality, compassionate care.
My goal is to continue improving the experiences of our learners while supporting the growth and development of the RBTs who work with them.
Savannah Vasquez is a Board Certified Behavior Analyst and RBT Coordinator at Appleseeds Behavioral Center, supporting the Kennesaw and Douglasville clinics. She joined Appleseeds in January 2022 and grew within the organization from RBT to student analyst to BCBA and RBT Coordinator. Certified since June 2024, Savannah has more than two years of experience as a BCBA. Her own progression gives her a personal understanding of receiving feedback, building confidence, and learning to put clinical skills into practice. She brings that perspective to supporting RBTs through coaching and professional growth.
Jacqui Williams, M.Ed., BCBA, LBA is a Board Certified Behavior Analyst and clinical executive with extensive experience in autism services, behavioral healthcare, organizational leadership, and program development. She currently serves as Chief Clinical Officer, providing strategic leadership in clinical operations, quality assurance, staff development, and service delivery.
Throughout her career, Jacqui has been passionate about improving outcomes for children and families through compassionate, evidence-based care. Her expertise spans clinical program design, behavior analytic assessment and treatment, supervision and mentorship, organizational restructuring, quality improvement, and the development of sustainable service models that balance excellence in care with operational effectiveness.
Recognized for her collaborative leadership style, Jacqui specializes in building high-performing clinical teams, developing future leaders, and creating systems that support both clinical quality and organizational growth. She is particularly interested in trauma-informed, assent-based, and neurodiversity-affirming approaches that honor the dignity and individuality of every learner while promoting meaningful skill development.
In addition to her executive leadership, Jacqui is a speaker, trainer, and mentor who frequently shares practical strategies related to clinical excellence, ethical practice, supervision, staff wellbeing, behavior analytic service delivery, and leadership development. She is committed to advancing the field through education, innovation, and the cultivation of compassionate professionals dedicated to improving lives.
Her mission is to create meaningful, lasting impact for children, families, providers, and communities by combining clinical excellence with authentic human connection.
Abbey is a LMSW and BCBA serving Kent ISD in Grand Rapids, Michigan as the Supervisor of Specialized Programming and Instructional Supports, where she leads Special Education Coaches specializing in Autism, Behavior, and Functional Communication. Her work integrates social work, behavior analysis, applied neuroscience, and education to support compassionate, evidence-informed systems change.
Abbey’s professional interests include anti-ableist work, neurodiversity-affirming practices, reducing the use of restrictive practices, and supporting inclusive educational environments that prioritize dignity, autonomy, communication, and belonging. Through coaching and professional learning, she partners with educators to build proactive systems that improve meaningful outcomes for students.
This presentation introduces the RBT Clinical Thinking System through five practical frameworks: SEE, NOW, PAAUSE, LOWER, and SHIFT. Participants will follow one unfolding session to explore how these tools support observation, awareness of staff reactions, and thoughtful responses to changing circumstances.
Cassie Leutenegger, M.Ed., BCBA, LBA, is a Board Certified Behavior Analyst, licensed behavior analyst, clinic director, and former special education teacher. Her experience spans elementary and middle school classrooms as well as clinical practice, giving her a perspective on how behavioral supports translate across educational and therapeutic settings.
As a clinic director, Cassie supports BCBAs and Registered Behavior Technicians through clinical supervision, staff training, and ongoing professional development. She is particularly interested in helping practitioners move from knowing a procedure to understanding how to implement it thoughtfully when sessions become complex. Her approach emphasizes clear expectations and specific feedback, with opportunities to rehearse skills and build confidence through supported practice.
Cassie’s clinical interests include services for adolescents and young adults, naturalistic teaching, self-advocacy, and support for individuals with significant behavioral needs. She draws on acceptance and commitment training (ACT) and contextual behavioral science to inform her approach to supervision and meaningful skill development. She holds a master’s degree in education and has completed doctoral coursework focused on ACT.
Through Adventures in Behavior and AiB Academy, Cassie develops educational resources and professional training that connect behavior science with everyday decisions. Her work reflects a commitment to compassionate, individualized services that support meaningful participation in people’s lives. Whether she is coaching a clinician or developing a training, her goal is the same: make it practical enough to use on Monday morning.
Sean Yocum is a Board Certified Behavior Analyst, founder and CEO of Hickory Learning Group in Western North Carolina, and co-host of the Rad N Bad Podcast. Rooted in radical behaviorism, Relational Frame Theory (RFT), and functional contextualism, Sean is an outspoken advocate for modernizing behavioral science by stripping away sterile compliance models in favor of human dignity, moment-to-moment assent, and caregiver collaboration. From direct-care technician trenches to clinical leadership, Sean combines candid humor with unvarnished clinical critique, empowering frontline practitioners to navigate modern ethical dilemmas, challenge outdated clinic norms, and practice behavior analysis with empathy and scientific rigor.
In this interactive, one-hour workshop, participants will explore how personal experiences, assumptions, and biases can influence their interpretations and professional responses. Grounded in behavior-analytic principles, participants will learn to apply the P.A.U.S.E. framework:
P — Pinpoint what you observed
A — Assess your assumptions
U — Uncover what you don’t know
S — Seek alternative hypotheses
E — Engage effectively
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