How To Use Contingency Contracts in the Classroom

As adults, we’re fairly accustomed to contracts for car loans, new employment, or updates to our smartphones. But contracts can also be beneficial in the classroom setting. A contingency contract is defined as “a mutually agreed-upon document between parties (e.g., parent and child) that specifies a contingent relationship between the completion of specified behavior(s) and access to specified reinforcer(s)” (Cooper, Heron, & Heward, 2007). There are several studies that indicate using a contingency classroom can be beneficial in the classroom setting.

Cantrell, Cantrell, Huddleston, & Wooldridge (1969) identified steps in creating contingency contracts:

Interview the parent or guardian of the student.

This allows you to work together to identify problem behaviors to be addressed, identify the contingencies currently maintaining these behaviors, determine the child’s current reinforcers, and establish what reinforcement or punishment procedures will be used.

Use this information to create a clear, complete, and simple contract.

The authors provide examples of how these contracts might look. You can vary the contract based upon the behaviors you are addressing with your student and the student’s ability to comprehend such contracts.

Build data collection into the contract itself.

You can see an example from the article below. For this example, it is clear how points are earned and how the child can utilize those points, and the contract itself is a record of both the points and the child’s behaviors.

An example of a classroom contingency contract from Cantrell, Cantrell, Huddleston, & Wooldridge (1969)

There are clear benefits to utilizing such contingency contracting: building relationships across different environments in which the student lives and works, addressing one or more challenging behaviors simultaneously, and providing opportunities for students to come into contact with reinforcement. You can read the entire article here:

Cantrell, R. P., Cantrell, M. L., Huddleston, C. M., & Wooldridge, R. L. (1969). Contingency contracting with school problems. Journal of Applied Behavior Analysis, 2(3), 215-220.

And much more has been written about contingency contracting. If you’d like to learn more, we suggest taking a look at one or more of the following:

Bailey, J. S., Wolf, M. M., & Phillips, E. L. (1970). Home-based reinforcement and the modification of pre-delinquent’s classroom behavior. Journal of Applied Behavior Analysis, 3(3), 223-233.

Barth, R. (1979). Home-based reinforcement of school behavior: A review and analysis. Review of Educational Research, 49(3), 436-458.

Broughton, S. F., Barton, E. S., & Owen, P. R. (1981). Home based contingency systems for school problems. School Psychology Review, 10(1), 26-36.

Miller, D. L., & Kelley, M. L. (1991). Interventions for improving homework performance: A critical review. School Psychology Quarterly, 6(3), 174.

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WRITTEN BY SAM BLANCO, PhD, LBA, BCBA

Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. You can read more of Sam’s posts for Different Roads To Learning by clicking here!

Misconceptions About Reinforcement

ABA often gets a bad rap due to misunderstandings about reinforcement. In my career alone, I’ve had people tell me that people are not like rats and pigeons, that reinforcement harms intrinsic motivation, and that when I do produce behavior change, it has nothing to do with ABA but with my abilities as a teacher. Today, I’d like to clear up some misconceptions about reinforcement.

Reinforcement is not equivalent to rewards.

Reinforcement is anything that occurs immediately following a behavior that increases the future likelihood of that behavior. For instance, I am more likely to say hello to my neighbor down the street because in the past he has responded by saying “hello” back to me. However, I do not say hello to my next-door neighbor because she has never responded to my greeting. My history of reinforcement with the neighbor down the street increases the likelihood that I will greet him upon seeing him.

Reinforcement occurs in the natural environment all the time, whether we are conscious of it or not.

We are reinforced by paychecks for going to work, by our favorite dessert for visiting a restaurant 30 minutes out of our way, by compliments when we get a new haircut and more. ABA utilizes reinforcement when an individual is not acquiring skills in order to help them learn. And when ABA is implemented correctly, reinforcement should be as close to naturally occurring reinforcers as possible and should be reduced systematically over time to levels that would naturally occur in their environment.

Reinforcement works for dogs and for humans.

The previous two points illustrate that humans do respond to reinforcement, and decades of scientific research back that up. Comparing the work behavior analysts do with humans to the work behavior analysts do with other animals is not far off base. What is off base is using such a comparison to imply that behavior analysts treat people with disabilities like dogs. As with other professionals who work with individuals with disabilities, (such as speech therapists, physical therapists, nurses, etc.) most behavior analysts are professionals who put a lot of time, care, and love into their work.

Reinforcement is individualized.

Everything we do in ABA is individualized because human beings are wonderfully complex creatures that cannot be characterized by statistics, averages, or norms. One of my students may find stickers reinforcing; another may show no interest. One student may find listening to music reinforcing; another may cover his ears and ask me to turn it off. In ABA, we seek to find the items and activities that are motivating for individuals; then use those as tools not only for reinforcement but for increasing skills and broadening interests and opportunities. In an ideal ABA session, my students spend a lot of time engaging with items and activities that they enjoy while also learning and growing.

It’s easy to fall prey to misconceptions about reinforcement, but such misconceptions can make it impossible for us to understand how to alter the environment in order to provide the best possible outcomes for our students. As Skinner put it, “The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.”

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WRITTEN BY SAM BLANCO, PhD, LBA, BCBA

Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. You can read more of Sam’s posts for DRTL here!

ABA Journal Club #7: A Response from Dr. Val Demiri PhD, BCBA-D, LBA

If you have ever walked into a restaurant and looked at a menu of food options, you more than likely understand what it is like to be presented with a choice of food reinforcers such as the burger with cheese and pickles vs. the burger with no cheese or the burger with no pickles or cheese. The July journal club article selected by Dr. Blanco and written by Sran and Borrero (2010), highlights an important concept – that even when rules about choice options are not presented, such as what the experimenters did with typical preschoolers, choices were found to be reinforcing and led to increased academic behaviors. That is, having the opportunity to make choices can make a difference in both the behaviors you target to increase or decrease as well as the rewards that function as reinforcement. In general, there is no doubt that choices are a good thing. 

To dig a little deeper, the idea of varied choice vs. no choice is an interesting one.  Anecdotally and from the research available on choice, having choices is typically viewed as a good circumstance to be in. Research has found that choice opportunities can decrease problem behaviors (Foxx & Garito, 2007; Vaughn & Horner, 1995), increase participation (Harding, Wacker, Berg, Baretto & Rankin, 2002) and increase performance (Moes, 1998) across a variety of tasks.   

As I read through Sran and Borrero (2010) I also reflected on some clinical observations I have noticed over the years and came up with this question: Is there ever too much to choose from and is this condition aversive for some? That is, can choices be overwhelming? I have wondered if choice making is on a continuum of some sort in which there may be an optimum or ideal number of choices before the pendulum swings in an undesired direction causing anxiety, fear, and indecision? The experience of “too many choices” can be overwhelming for some and not desirable at all. For example, please do not ask me to go choose some shade of blue for the living room walls! There are too many, I cannot choose. Can having too many choices lead to indecision? Skinner, in his seminal book, Science and Human Behavior (1953) discussed the idea of “indecision” as being an aversive condition that we want to escape by engaging in making a decision.  Briefly, Skinner (1953) indicated that once a decision is made, one commits to choosing and we are no longer struggling with indecision, thus the behavior of deciding is reinforced, but getting there can be tumultuous. 

Getting back to ABA and our work with individuals who benefit from choices, we must remember that we need to provide choice regularly and it is likely that too many options are probably not helpful. When working with individuals in special education and other settings, providing choices for the following have been known to be exceptionally helpful:

  1. work order
  2. tasks to be performed,
  3. foods to be eaten,
  4. type of work to be completed,
  5. amount of work to be completed and
  6. choice of where one can work,

Also important to understand is that choices can be presented via visual picture presentations, text and other selection mechanisms such as through Augmentative and Alternative Communication devices (AAC). If you are going to provide choices, definitely consider preference assessments as these too are essentially choices of some sort that are likely to increase the overall satisfaction of the individuals you work with.   

Carter, C. M. (2001). Using choice with game play to increase language skills and interactive behaviors in children with autism. Journal of Positive Behavioral Interventions, 3(3), 131‐151.

Foxx, R. M., & Garito, J. (2007). The long‐term successful treatment of the very severe behaviors of a preadolescent with autism. Behavioral Interventions: Special Issue: The Treatment and Assessment of the Severe Behavior of Individuals with Autism and Developmental Disabilities, 22, 69‐82.

Harding, J. W., Wacker, D. P., Berg, W. K., Barretto, A., & Rankin, B. (2002). Assessment and treatment of severe behavior problems using choice‐making procedures. Education & Treatment of Children, 25, 26‐46.

Moes, D. R. (1998). Integrating choice‐making opportunities within teacher‐assigned academic tasks to facilitate the performance of children with autism. Journal of the Association for Persons with Severe Handicaps, 23, 319‐328.

Skinner, B.F. (1953).  Science and human behavior. New York: The Macmillan Company. ISBN 0029290406

Vaughn, B., & Horner, R. H. (1995). Effects of concrete versus verbal choice systems on problem behavior. AAC: Augmentative and Alternative Communication, 11,


About The Author

Dr. Demiri received her doctorate in Clinical and School Psychology from Hofstra University in 2004 and her Board Certification in Behavior Analysis (BCBA) from Rutgers University in 2005. She currently serves as an adjunct professor at Endicott College in the Van Loan School of Graduate & Professional Studies and she is the district-wide behavior specialist at Hopewell Valley Regional School District in New Jersey. Previously she served as the Assistant Director of Outreach Services at the Douglass Developmental Disabilities Center of Rutgers, The State University of New Jersey, where she spearheaded the Early Intervention Program. Her professional interests include diagnostic assessments, language and social skills development in individuals with autism spectrum disorders as well as international dissemination of Applied Behavior Analysis. She has presented on Applied Behavior Analysis and autism locally, nationally and internationally. Val is the co-author of the book, Jumpstarting Communication Skills in Children with Autism: A Parent’s Guide to Applied Verbal Behavior: Woodbine House.

ABA Journal Club # 6: A Response From Robyn Catagnus, EdD, LBS, BCBA-D and Elizabeth Hughes Fong, M.A., BCBA, LBS

One of the tenets of ABA is to provide evidence-based practice. The best way to help us do this is to keep up with the literature! Each month, Sam Blanco, PhD, LBA, BCBA will select one journal article and provide discussion questions for professionals working within the ABA community. The following week another ABA professional will respond to Sam’s questions and provide further insight and a different perspective on the piece.

This month’s response comes from Robyn Catagnus, EdD, LBS, BCBA-D and Elizabeth Hughes Fong, M.A., BCBA, LBS. Sam’s original blog can be seen here.

  • How does Skinner’s definition of culture differ from how you typically consider culture?

Fong: I think that Skinner did a nice job of linking a person’s actions and beliefs within the context of their environment.  At times, I feel it’s an oversimplification of a term, and behavior analysts should explore (on a deeper level) what that means. It defines culture, but lacks in helping us to understand it, or on a more practical level, what this means for our practice of ABA. I’m in agreement that our histories and the contingencies that we come into contact with shape who we are.  But as clinicians, what does this mean? When I think of culture, I consider things like history, contingencies and the environment in which the person operates, but I also try to draw out more information about what this means for my work as a clinician – if at all.  Culture is deep and rich, and sometimes I feel that relying on just Skinner’s definition doesn’t take all this into consideration. We can take that as a starting point, on how to conceptualize culture, but we need to go further into truly trying to understand what it is. Some interesting articles to review on the topic are: Muchon de Melo, C., & de Rose, J. C. (2013). The concept of culture in skinnerian Radical Behaviorism: Debates and controversies. European Journal of Behavior Analysis14(2), 321-328; Glenn, S. S. (2004). Individual behavior, culture, and social change. The Behavior Analyst27(2), 133-151.

  • Have you encountered situations in which by cultural contingencies impacted an intervention you planned? What might you have done differently if you could go back in time?

Catagnus: I’d like to share the story of two of my colleagues, Stacee Leatherman and Ashley Knochel. They are both doing really important work in this area that exemplifies this issue. And, you’ll likely see their papers on the topics published soon, so this will be a preview. Stacee was a therapist working with a family from a different country that had immigrated to her local area. She reported at a recent ABAI conference event that she felt ill-prepared by her behavior analytic training to adequately assess and intervene in a culturally appropriate way. The family ultimately left ABA services, and Stacee went to the literature to see what their consulting group could have done to better serve the family. She found almost no relevant empirical research in ABA journals that addressed implementation or culturally adapted interventions with non-Western families of children with Autism. We recently submitted a manuscript presenting her findings and making some recommendations of our own.

Leatherman, S., Catagnus, R. M., Brown, T. W., Moore, J., Torres, I. (2019). A systematic review of strategies to improve treatment services provided by cross-cultural practitioners working with individuals with autism spectrum disorder. (Manuscript in preparation).

Ashlee, along with co-researchers, has conducted one of the rare empirical studies of ABA with non-Western learners (and is submitting this manuscript soon). She was working in Ghana at a school for children with ASD. She helped the teachers implement a common behavior analytic technique, behavior specific praise. She did so in a way that is typical here in her culture in the US, in terms of using language to label the behavior, specifically, vocally, and with excitement. For cultural reasons, the way she’d learned to conduct the procedure in her culture caused a decrease in the desired behavior of working on task! So, she met with the stakeholders in the setting, engaged in culturally sensitive and humble question asking, and was able to collaboratively identify why the commonly used approach was not culturally appropriate or helpful – why it was detrimental to learning. Together, they revised the way the reinforcement was delivered, assured it was culturally correct, and the on-task behavior improved, and the staff reported feeling that Ashley’s interactions were culturally relevant. The outcome, and consultation process, was impactful. This is some of the first empirical data I’ve seen to explain how ABA interventions repeated ‘the way we learned to do them in our own culture’ can negatively impact those we service if we don’t approach the planning and implementation in a culturally interactive and open way.

Knochel, A., Blair, K. C., Sofarelli, R. (2019). Culturally focused classroom staff training to increase praise for Ghanaian students with autism spectrum disorders. (Manuscript in preparation).

  • Do you currently engage in any of the suggestions the authors provide for self-reflection? What has been your experience with self-reflection?

Catagnus: I regularly engage in self-reflection in the forms of mindfulness practice and formal meditation. In fact, I developed a mindfulness and ABA course at TCSPP and get to regularly talk about this with our students. I think and talk about my own cultural frameworks and background regularly, too, because of the types of research and implementation we conduct for culturally relevant pedagogy at the University. Luckily, the work that I do is immersive in terms of cultural topics, and I continue to develop my self-awareness. I also seek out experiences of diversity, by traveling, engaging in study abroad programs for myself and creating them for my students. I’ve worked with amazing local early educators in South Africa, visited cultural and academic sites in Denmark, taken classes in Spain, and am about to do visit Singapore, Malaysia, Vietnam, and Qatar. Developing relationships with people around the world has helped me stay reflective and to grow personally and professionally. Learning never stops for this process.

  • Do your current functional assessments incorporate cultural variables? If not, what can you change to improve your functional assessment process?

Fong: I do not think most FAs incorporate cultural variables. While the principles of ABA might be considered to be universal, the way in which we complete an FA is very Eurocentric.  Most of the places I have worked at present the FAI in English and if another language is required a translator is used. The translator may or may not have the clinical understanding to accurately communicate the question. Also, some of the questions are more direct, closed ended.  Some culture may do better by telling a story. Generally, there are no questions that directly address culture – for example, preference on pronouns, holidays, languages used, the role of the clinician in the family’s mind, background information about caretakers, what behaviors are reinforced/valued by a culture and which are not, etc.  I think incorporating things like this, into FAs would help to make them more culturally sensitive. Maybe each culture, create their own? I will ask clients if there is thing anything else that they feel that I should know, which might be relevant to intervention. Sometimes I prompt for information about language, holidays, manners, norms, preferences, etc. A good article on the topic is: Tanaka-Matsumi, J., Seiden, D. Y., & Lam, K. N. (1996). The Culturally Informed Functional Assessment (CIFA) Interview: A strategy for cross-cultural behavioral practice. Cognitive and Behavioral Practice3(2), 215-233.

  • One of the recommendations by the authors is to use readily available resources. What resources are available to you? How can your organization better provide resources to help behavior analysts address cultural variables?

Fong: I like this family therapy book – McGoldrick, M., Giordano, J., & Garcia-Preto, N. (Eds.). (2005). Ethnicity and family therapy. Guilford Press. The Special Interest Groups (SIG) of ABAI are another good resource, I’ve found that people are responsive if you email them questions.  There is also the Culture and Diversity SIG of ABAI. I also tend to look outside the ABA, to fields such as psychology, who have done a superior job addressing the need to examine the role that culture plays in treatment. Recently, there has been an increase in behavior analytic articles and presentations addressing culture, so I try to read those.           

Catagnus: TCSPP has an institutional learning outcome related to diversity, so we embed learning, resources, assignments and outcome measures throughout our program. It is a deeply held value and a strong focus of our program. For this reason, our students often research topics related to culture, diversity, and inclusion. They have access to carefully curated curricular materials like articles, books, lectures, and tutorials on many different related topics. Our classes are regularly evaluated and updated to represent more global perspectives. And, the process of students’ learning is supported from the day they start until graduation, with the goal of developing their own resources and skills in cultural awareness. We are also implementing some innovative advising and learning laboratory programs to further help students connect with personal resources for cultural competence.

  • The authors suggest the use of social validity surveys as one method for addressing cultural values. How can you incorporate this into your current practice?

Fong: I think, by just asking a client/family member/guardian if they agree with the goals and treatment suggestions would be a good start. Incorporating more relevant people into intervention planning would also be a good step.  I tend to get better participation in data collection when I do this, as well (i.e. buy-in).

Catagnus: Bobbie Gallagher and a few of us from TCSPP recently published a paper that addressed the cultural values of females with limited language (LL) and autism (ASD), and their families and nurses. The study was designed to gather social validity about what strategies would be doable, preferable, and acceptable to communicate with women with LL and ASD during a gynecological exam. These women are at risk because, statistically, they don’t access this important health service very often, if at all. The study gathered quantitative and qualitative data about concerns, fears, and preferences for how women could be more effectively and respectfully involved in the process of a diagnostic exam. As Bobbie wrote, “Identifying strategies with a higher rate of social validity, or acceptance of treatment prior to implementation, may assist future researchers in conducting studies on the effectiveness of those strategies.”

Gallagher, B.J., Flynn, S.D., Catagnus, R.M., Griffith, A. (2019). Social validity of strategies to assist females with ASD during gynecological examinations. Journal of Developmental and Physical Disabilities. https://doi.org/10.1007/s10882-018-9654-5

  • The authors state that one limitation of their article is that they did not provide systematic guidelines for working with culturally diverse clients. If you were going to introduce such guidelines, what might you include?

Fong: I think the guidelines I referenced here: Hughes Fong, E., & Tanaka, S. (2013). Multicultural Alliance of Behavior Analysis Standards for Cultural Competence in Behavior Analysis. The International Journal of Behavioral Consultation and Therapy. 8(2): 17-19. Are a good start.  APA did a fantastic job on their guidelines – so again looking at other fields to see what they have done (https://www.apa.org/about/policy/multicultural-guidelines) and learning from other fields would be helpful.

Catagnus: Ashely Knochel, Kwang-Sun Blair, Stacee Leatherman, and I are working on a manuscript now related to this topic. We hope to provide the ABA community with a systematic review of relevant cultural adaptation models, highlighting one that is most useful as a framework to guide the process. We recommend that ABA look to other fields that have created and researched frameworks or developed guidelines. Examples include Guidelines for Providers of Psychological Services to Ethnic, Linguistic, and Culturally Diverse Populations from the APA, and AMA Code of Medical Ethics’ Opinion on Cultural Sensitivity and Ethnic Disparities in Care.


About The Authors

Dr. Robyn Catagnus is an expert on learning and behavior change. A board-certified behavior analyst, she is an associate professor, associate chair, and former national chair of Behavior Analysis at The Chicago School of Professional Psychology. She’s owned and operated a successful behavior consulting firm and held executive roles in behavioral health and educational technology organizations. As a management consultant and researcher, she also develops human capital initiatives to improve organizational behavior.

Dr. Catagnus’ helps educators promote inclusion, success, performance, and growth. She is a trustee of the Cambridge Center for Behavioral Studies; reviewer for the Diversity in Behavior Analysis section of the APA journal Behavior Analysis: Research and Practice; reviewer for Behavior Analysis in Practice, and former member of the editorial board for Perspectives on Behavior Science. Dr. Catagnus has degrees in instruction and technology, education, leadership and strategy, and a certificate in mindfulness.

Ms. Hughes Fong has over two decades of experience in the fields of behavioral health, education, and management. Her educational background is in clinical and counseling psychology and applied behavior analysis. She is currently a PhD candidate studying Clinical Psychology with a concentration in Forensic Psychology.

In 2011, Ms. Hughes Fong founded Multicultural Alliance of Behavior Analysts (MultiABA), now call the Diversity and Culture SIG. This is a special interest group of the Association of Behavior Analysis International (ABAI). Ms. Hughes Fong is the founder of “Diversity in Behavior Analysis” a section in Behavior Analysis Research and Practice, and serves as an Associate Editor for the journal. Ms. Hughes Fong, also serves on the Executive Committee for the American Psychological Association’s (APA) Division 35, as the Website Coordinator. She has been a reviewer for Behavior Analysis: Research and Practice, Behavior Analysis in Practice, and the National Multicultural Conference and Summit. She is also a “Distinguished Scholar” with the Cambridge Center for Behavioral Studies, and a member Association for Behavior Analysis International (ABAI)  Diversity, Respect, and Inclusion Task Force

In addition, to Ms. Hughes Fong activities, she is a Board-Certified Behavior Analyst and licensed as a Behavior Specialist in Pennsylvania, a trainer in the Pennsylvania Bureau of Autism’s Functional Behavior Analysis training, and has received training certificates in the area of Trauma-Focused Cognitive Behavior Therapy and Trauma-Focused Cognitive Behavior Therapy Childhood Traumatic Grief. In addition, she received her level one certification in Pivotal Response Training and Gottman Couples Therapy. Her primary areas of interest are in the application of ABA to multicultural populations, telehealth, social validity, health and behavior analysis, and examining child custody and parental competency when a child has developmental disabilities.

Could Teaching Environments Affect Solving Problem Behaviors?

A few years ago, I went in to observe an ABA therapist I was supervising. The first thing I noticed when I walked in to observe was that she did her entire session at a long wooden table, sitting side-by-side with her student. She was working with a ten-year-old girl with Aspergers. One of her goals was to increase eye contact during conversation, but her student wasn’t making much progress in this area. She had consulted the research and was considering a new behavior intervention plan, and wanted my input before doing so. I wondered could teaching environments affect solving problem behaviors?A therapist soothes a young girl who is exhibiting a problem behavior

After watching for about ten minutes, I asked if we could change the seating arrangement. We moved her student to the end of the table, then had the therapist sit next to her, but on the perpendicular side. This way, eye contact was much easier as they were able to face each other. The student’s eye contact improved instantly with a small environmental change. (Of course, once we made the environmental change, we worked together to address other changes that could be made to encourage eye contact.)

Environmental changes can be a quick and simple solution to some problem behaviors. Here are some questions to consider in order to alter the environment effectively:

Is it possible that a change in furnishings could change the behavior?

For example, moving a child’s locker closer to the classroom door may decrease tardiness, putting a child’s desk in the furthest corner from the door may decrease opportunities for elopement, or giving your child a shorter chair that allows them to put their feet on the ground may decrease the amount of times they kick their sibling from across the table. You may also want to consider partitions that allow for personal space, clearly-marked spaces for organizing materials, proximity to students and distractions (such as windows or the hallway).

Can you add something to the environment to change the behavior?

For example, your student may be able to focus better on independent work if you provide noise-canceling headphones, line up correctly if a square for him/her to stand is taped to the floor, or your child may be more efficient with completing chores if they’re allowed to listen to their favorite music while doing so. I’ve also seen some cases in which the teacher wears a microphone that wirelessly links to a student’s headphones, increasing that student’s ability to attend to the teacher’s instruction.

Will decreasing access to materials impact the behavior? 

For example, removing visuals such as posters and student work may increase your student’s ability to attend or locking materials in a closet when not in use may decrease your student’s ability to destroy or damage materials.

Will increasing access to materials impact the behavior? 

For example, making a box of pre-sharpened pencils may decrease the behavior of getting up frequently to sharpen pencils. (I recently visited a classroom in which the teacher put pre-sharpened pencils in a straw dispenser on her desk, and each week one student was assigned the job of sharpening pencils at the end of the day).

Whenever you do make changes to the environment, you may want to consider if the changes require fading. 

For example, if I make a square on the floor out of tape to teach my student where to stand in the line, I will want to fade that out over time to increase their independence.

A final consideration is that whatever impact you expect the environmental change to have should be clearly defined and measured. Take data to ensure that the intervention is working so you can make adjustments as necessary.

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WRITTEN BY SAM BLANCO, PhD, LBA, BCBA

Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. You can read more of Sam’s posts for Different Roads To Learning here.

ABA Tools of the Trade: A book review from ASAT!

This month’s ASAT feature comes to us from Karrie Lindeman, EdD, BCBA-D, LBA and David Celiberti, PhD, BCBA-D. To learn more about ASAT, please visit their website at www.asatonline.org. You can also sign up for ASAT’s free newsletter, Science in Autism Treatment, and like them on Facebook!

Save 20% on ABA Tools of The Trade and our Tools of the Trade kit now through June 17th!

Data collection is the core of the success of our science. Without data, are we are not providing behavior analytic service to our clients; however, data collection can be a scary new journey for many. What do I collect? How do I collect it? What do I put it on? How do I manage the other children in the class? What do I do with the data once I have it? How do the data guide my decision-making? All of these questions pose roadblocks to the individuals attempting the collection.

To date, many training manuals and books have attempted to provide insight and guidance for struggling data-collection newbies. Some of these books have fallen short of delivering a clear and concise message to its readers. ABA Tools of the Trade provides a unique take at explaining the what, why, and most importantly, the “how-to” of data collection.

The authors start off describing the purpose of the book, addressing concerns that teachers and technicians face in the field every day: Why am I doing this? And how can I create easy to navigate data sheets with simple graphs for analyzing after I have collected the data? ABA Tools of the Trade breaks down their material into five sections which simplify the anatomy of a data sheet, review different types of data collection systems available, discuss how to utilize them with simple behavior change procedures, and offer activities to ensure supervisees are competent (huge bonus!). Throughout the sections, the material is organized in a way to help you identify exactly what you need to do, with helpful vignettes providing real-world examples.

The breakdown of the five sections allows the reader to easily find the information they are looking for, along with supporting documents. The first section delves into the Anatomy of Data Collection, describes not only why we collect data, but how to do so in the most simplistic way. This section is great for someone new to data collection or looking to expand their practice. A bonus includes describing different tools that may be helpful in your data collection journey with informative descriptions and visuals. Examples include tally counters, interval timers, and time timers, to name a few. A useful hints page highlights how the specific tools can be matched to the different measures of behavior that need to be tracked.

The second section is the Data Collection Systems sectionwhich describes more complex systems and strategies that work in different settings. It starts off with a comprehensive list of 10 rules of data collection. These rules are extremely important as they lay the groundwork for ethical data collection and reviews potential issues that may arise as you begin to collect data. These include examples of consent issues, confidentiality mishaps, and an important reminder to adhere to state and local laws. Finally, a handy task analysis of data collection steps provides a simple way for readers to grasp the needed components for specific targeted behaviors and wraps up the section.

The third and fourth sections include Behaviors and Simple Behavior Change Systems, which describes the Functional Behavior Assessment and Behavior Intervention Plan process in user-friendly terms. This is a great introduction for those starting out and looking to brush up on appropriate procedures. This section reviews what qualifies as efficient data collection in an FBA and how to analyze results. An added bonus is the discussion on antecedent strategies, which provides the reader with tactics and corresponding examples. Following the breakdown, vignettes of very specific behavioral episodes are provided, which allow the reader to apply the knowledge derived from the reading in everyday situations. Each vignette is followed by a general solution and helpful hints on dealing with the presented issue. For those interested in learning more about the topic, references and recommended readings are provided after all examples. Great source!

The fifth and final section, Supervision Practices, is a bonus for those supervising candidates for board certification in behavior analysis. It is comprehensive, well organized, and synched with the 5th Edition of Task List providing not only lessons but scenarios for practice with corresponding rubrics. Please note, as the Task List is updated, the alphanumeric codes may change. Three phases are addressed:

  • The Pre-Data Collection Phase addresses information gathering from parents and professionals surrounding prior attempts to address behavior (what was implemented and for how long) including defining behavior and determine how best to measure it.
  • The Data Collection Phase involves implementing the data collection system and making timely modifications, as well as proper training of the data collectors and determining an adequate schedule. Interobserver agreement is also addressed.
  • The Post-Data Collection Phase involves reviewing the collected data, preparing for graphic representation, and using data-based decision making.

Given that many newly credentialed BCBAs are assuming a supervisory role for the first time, this section is very helpful. Learning objectives and activities for each lesson are clearly articulated and rubrics are provided to support application and assess the skill level of the supervisee.

This short, well-organized, and easily-accessible resource belongs on the shelves of those first working towards BCBA certification, BCBAs who are starting out, and current BCBAs providing Registered Behavior Technician and BCBA supervision. The content spans all data collection needs, from the very basics on how to ensure those we supervise understand and demonstrate necessary skills from the Task List. It would also be a practical, yet easy supplemental read for students progressing through their coursework in college programs. To maintain quality service, it is imperative to ensure the next generation of BCBAs have the skills necessary to provide and supervise quality service provision. The inclusion of sections related to modifying one’s behavior as well as supervisory considerations only strengthen the utility of this already informative guide. This book is a great resource, and recommended without reservation!


About The Authors

Karrie Lindeman completed her undergraduate degree at C.W. Post University with a major in psychology. She went on to Queens College to complete her Masters in Psychology and advanced certificate in Behavior Analysis. From here, she worked in a school for children with autism for 10 years before moving on to consult in the public school and early intervention setting. Karrie completed her doctorate in learning and teaching at Hofstra University in 2015. She continues to provide direct service, parent training, and consultation in a variety of settings. Karrie is currently the Program Director of the Behavior Analysis program at Touro College in New York City.

David Celiberti, PhD, BCBA-D, is the Executive Director of ASAT and Past-President, a role he served from 2006 to 2012. He is the Co-Editor of ASAT’s monthly publication, Science in Autism Treatment. He received his PhD in clinical psychology from Rutgers University in 1993 and his certification in behavior analysis in 2000. Dr. Celiberti has served on a number of advisory boards and special interest groups in the field of autism, applied behavior analysis (ABA), and early childhood education. He works in private practice and provides consultation to public and private schools and agencies in underserved areas. He has authored several articles in professional journals and presents frequently at regional, national, and international conferences. In prior positions, Dr. Celiberti taught courses related to ABA at both undergraduate and graduate levels, supervised individuals pursuing BCBA certifications, and conducted research in the areas of ABA, family intervention, and autism.

ABA Journal Club #5: Caregivers as Interventionists

One of the tenets of ABA is to provide evidence-based practice. The best way to help us do this is to keep up with the literature! Each month, Sam Blanco, PhD, LBA, BCBA will select one journal article and provide discussion questions for professionals working within the ABA community. The following week another ABA professional will respond to Sam’s questions and provide further insight and a different perspective on the piece.

There is a wealth of studies demonstrating that training caregivers to implement interventions is valuable for generalization of skills, improved learner outcomes, and decreases caregiver stress. While many teachers, behavior analysts, and other practitioners work to train caregivers; these practitioners are rarely given specific training on how to train caregivers.

In this month’s journal club article, behavior skills training (BST) is utilized to teach caregivers to be interventionists. BST is a model that involves instruction, modeling, rehearsal, and feedback. We hope this article will get you talking about your current level of training with BST and how your organization can improve in training practitioners to teach caregivers to implement behavior analytic strategies.

Loughrey, T. O., Contreras, B. P., Majdalany, L. M., Rudy, N., Sinn, S., Teague, P., … & Harvey, A. C. (2014). Caregivers as interventionists and trainers: Teaching mands to children with developmental disabilitiesThe Analysis of Verbal Behavior30(2), 128-140.

  • The researchers trained caregivers on a university campus using the BST model prior to home visits. In your current work, would this be a possibility for you? If not, how could you provide this type of training to caregivers? What obstacles can you predict, and how might you address them?
  • Discuss the multiple baseline design used in the study. How does it demonstrate experimental control? What can you determine from a visual analysis of the data?
  • Part of this study included a measure of whether a competently trained parent could teach their spouse how to implement mand training. Why is this important? Have you implemented similar strategies in your own work?
  • This study did include maintenance data. Why is this data valuable? Do you collect maintenance data on the caregiver training you provide?
  • Consider a particular skill you are teaching one or more clients. What would BST look like to teach caregivers how to implement the necessary procedures for teaching that skill?
  • The article states, “General instructions were provided prior to baseline, but parents were only able to implement the procedures effectively when full instructions, modeling, rehearsal, and feedback were used to train to mastery.” How can you change your current practice to ensure that you are providing the necessary steps to help caregivers master skills they have selected for parent training?

WRITTEN BY SAM BLANCO, PhD, LBA, BCBA

Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges.

What Autism Awareness Should Be About

This month’s ASAT feature comes to us from David Celiberti, PhD, BCBA-D. To learn more about ASAT, please visit their website at www.asatonline.org. You can also sign up for ASAT’s free newsletter, Science in Autism Treatment, and like them on Facebook!

April is Autism Awareness Month. Blue puzzle pieces will appear on thousands of Facebook pages and billboards, and the media will give greater attention to autism. Further awareness is wonderful, as detection and diagnosis are necessary first steps to accessing help in the forms of treatment, information, and support. With well over 500 treatments from which to choose, parents of children with autism need guidance, tools, and accurate information to empower them to make the best possible choices for their children: these choices will undoubtedly have a profound impact on both their current quality of life and their children’s future and potential.

When I first entered the field over 30 years ago, autism was considered a rare condition. When people asked what I did for a living, they often misheard me and thought I worked with “artistic” children. I got that a lot.  With the incidence of one in 59 children today, our own families, neighbors, and co-workers are all touched by autism. In fact, the sheer numbers have heightened awareness of autism in and of themselves. This awareness is essential: it promotes early detection, and with early detection, we hope for a relatively clearer course toward effective treatment and better outcomes.

Sadly, however, the early detection of autism alone does not provide a seamless path to intervention. Furthermore, families whose children are diagnosed with autism are still not able to access the most effective science-based treatments available expeditiously. Instead, families often have to sort through hundreds of pseudoscientific treatments until they arrive at the most effective interventions supported by peer-reviewed research to address the complexities of autism.

“Autism Awareness” should be about more than just detection and diagnosis. At the Association for Science in Autism Treatment (ASAT), it has always been our hope that the conversation around autism awareness would be broadened to focus upon addressing the obstacles that separate individuals with autism from receiving effective, science-based intervention and combatting the misinformation that distracts families, caregivers, and teachers from accessing accurate information.  I offer 11 perspectives about what “Autism Awareness” should be about, along with several ways that ASAT can assist families and providers alike in navigating the complex maze of autism treatment options. 

#1  “Autism Awareness” must differentiate effective treatments that are scientifically validated from the plethora of “therapies” and “cures” lacking scientific support. Such a distinction is critical.   

Autism treatment is a billion-dollar industry. For the majority of the 500+ available interventions, science is overlooked in favor of pseudoscience, and they are marketed using heart-wrenching testimonials, anecdotes and video montages, and often bolstered with poorly crafted and misleading surveys. Many interventions boast inaccurate and even outrageous claims that are touted as evidence of effectiveness. Marketing of these so-called “therapies” and “cures” is unambiguously aggressive in nature, and so overwhelming that it can drown out accurate information for those parents desperate to help their children access the very best treatment. We are in a time when anything can be placed before the word therapy and pushed forth as a “bonafide treatment” (Legos, llamas, bleach, sand, magnets and even Shakespeare to name but a few examples).

We do no favors for children with autism, their families, and those responsible for providing needed services when we not only ignore junk science, but allow it to proliferate by failing to counter baseless claims. Visit our website to learn more about the scientific support behind various autism treatments, the relevance of peer-reviewed research, the pitfalls of testimonials, as well as many other articles related to becoming a savvy consumer. Please also see our review of the second edition of Dr. Sabrina Freeman’s book, The Complete Guide to Autism Treatment.

#2 “Autism Awareness” must recognize our collective responsibility to make sound choices.

As adults, voters, consumers, providers, and parents, choice underlies all of our decisions. We have a right to make these decisions, even poorly; however, when we hold the futures of individuals with autism in our hand, decision-making power comes with tremendous responsibility. Responsibility that should never be abdicated. There is a myriad of “decision-makers” whose choices have profound implications for children and adults with autism – not just parents, but siblings, teachers, treatment providers, administrators, program coordinators, and taxpayers.

Please see our webpage for parents.  There you will find an article on questions to ask marketers/providers so you can make sure that the individual with autism in your life is receiving science-based treatment,  as well as questions that you can ask yourself. You can also read more about the three phases of inquiry about particular interventions and their associated questions and considerations in the Road Less Traveled: Charting a Clear Course for Autism Treatment.

#3 “Autism Awareness” must alert and remind the community that available information on the Internet (and actual information from providers) varies greatly in accuracy, and, in fact, can be completely wrong.

As we know, not all information on the Internet is reliable and accurate. You have probably heard the term, caveat emptor (“Let the buyer beware”). Consumers must also practice caveat lector (“Let the reader beware”). Often, Internet information is deemed equivalent in relevance, importance, and validity to research published in peer-reviewed scientific journals, but it is not.  Testimonials and uncontrolled studies from so-called researchers can lead parents astray and be a tremendous source of distraction.  Parents of newly-diagnosed children may be particularly vulnerable. Know the red flags to avoid and learn how to evaluate research by visiting our website. Our library of articles highlights scientific concepts and methods as they relate to potential autism interventions, with the goal of providing families, educators, and clinicians with the information they need in order to be savvy consumers of marketed treatment products and therapies.

#4 “Autism Awareness” must include responsible reporting by journalists who embrace their role as “public educators” and who are committed to spreading accurate information.

There are scores of “miracle cures” and “breakthroughs” for autism that receive widespread media attention (e.g., print and online news outlets, radio and television programs), even if these treatments have not been shown to be beneficial through peer-reviewed, published research.  The media has a responsibility to scrutinize sensational claims related to a proposed treatment, and to be knowledgeable enough to report on those treatments with healthy skepticism and objectivity. To support accuracy in the media, ASAT has developed a webpage for journalists. For examples of accurate and inaccurate reporting, please learn more about our Media Watch campaign, review resources about science journalism, and peruse our bank of archived letters. You will find that some of these showcase accurate media representations whereas others highlight concerns about inaccurate representations.

#5 “Autism Awareness” must recognize the critical need for newly-diagnosed children to access effective treatment ASAP. We know that early intervention makes a huge difference.

While individuals with autism learn and progress across their lifespan, it is widely understood that the earlier intervention begins, the greater the potential for an optimal outcome. Please learn more about the research basis for early intervention.  It is also important to remember the limited window of time there is to prepare children for the “least restrictive setting” once they enter the public school system.  

The fact that resources allocated early can save a tremendous amount of resources over an individual’s lifespan does not always enter the conversation when evaluating costs and benefits. This must change. These cost savings should become an integral part of the conversation about the appropriateness of intensive early intervention. Please see the following articles on the ASAT website:

#6 “Autism Awareness” should also instill hope for a better tomorrow for those individuals who are not part of the “best outcome” group.

With the right treatment and preparation for adolescence and adulthood, all individuals with autism demonstrate improvement, and many go on to lead happy, productive, and fulfilling lives.  Much of the conversation about treatment, however, focuses on “best outcome” and this is often defined as entering “mainstreamed” education settings or losing the diagnosis of autism altogether. This may delegitimize the significant progress made by most individuals with autism, whose outcome may be different, but no less important and meaningful. We know, for example, with intensive intervention based on applied behavior analysis (ABA), individuals with autism learn to live and work in the community, access faith communities, fully participate in routine healthcare, enjoy a range of recreational pursuits including a commitment to fitness, become independent in their self-care needs, have meaningful relationships and are active, contributing members of their communities. The importance of such gains must be recognized as a significant benefit of effective treatment and are relevant conversations to have, particularly at a time when some vocal bloggers are viciously maligning any and all treatment efforts as abusive, immoral, or otherwise unethical.  This includes the denigration of parents who only want to help their child realize his or her fullest potential.

Autism awareness should definitively include a celebration of a broad array of outcomes as was touched upon in our recent interview with Catherine Maurice, author of Let Me Hear Your Voice, as well as editor of a number of other titles. Please also visit our Perspectives page that highlights success stories of young people with autism, who are not necessarily in the best outcome group, carving out sustainable vocational experiences.

#7 “Autism Awareness” must mandate accountability from all treatment providers regardless of discipline.

Accountability involves a shared commitment to objectively defined targets, data collection, and respect for the scientific method. It is every provider’s responsibility to objectively measure outcomes. No one should get a pass on accountability. No one is immune from defining their target and objectively measuring progress. No one should get away with implementing their intervention carelessly and in non-transparent manner. No one should be permitted to boast claims that they cannot demonstrate through data. These unfortunate realities should not be tolerated.

Providers using interventions that lack scientific support have an ethical obligation to share this fact with consumers, and to exercise caution in making claims about outcomes. Far too often, applications of interventions that lack any scientific support are carried out in a manner devoid of transparency and objective measures to substantiate claims of the treatment’s success. This must not be tolerated. Providers must make sound, scientifically-validated decisions and recommendations. Please visit our website for more information about ethics and evidence-based practice.

#8 “Autism Awareness” must involve recognition that an abundance of clinical research already exists, and this body of research matters.

In the world of autism intervention, peer-reviewed research, which should guide and inform treatment efforts, is too often disregarded or ignored altogether. Imagine a world in which it was deemed acceptable for mainstream cancer providers to treat childhood leukemia with methods they preferred without consideration of existing research. Sadly, that is the reality of autism treatment, as many providers use their personally-preferred methods, often divorced from scientific support and then often carried out without any objective means to assess benefit. 

If treatment providers and consumers are interested in published research on diverse topics such as improving conversation skills, promoting academic skills, eliminating self-injurious behavior, or developing tolerance for health care procedures, they can find it. Sadly, these peer-reviewed studies are often not accessed by treatment providers and caregivers. Thousands of researchers and experts in their fields have published their findings in peer-reviewed journals that can guide autism treatment, yet their findings are often overshadowed by media representations which put sensationalism about the “next big thing” in autism treatment over objective scientific research. Please visit our website often to read our ever increasing number of research synopses  and vast library of treatment summaries.

#9 “Autism Awareness” should help us identify and overcome the barriers that families and individuals with autism face even within their own communities.

Like all families, those with children with autism want to be able to live comfortably and fully within their community. That may mean simply going to the park, enjoying play dates, attending religious services, accessing routine medical care, going to the movies with friends, or eating at a restaurant with their family. Unfortunately, many families are not able to access these activities because the community is not sufficiently informed or prepared to include individuals with autism within these settings. In some cases, the children are not taught how to manage these situations well due to ineffective treatments. As a result, families of children with autism are often isolated. With 1 in 59 children being diagnosed, every facet of society should become aware of the supports necessary for individuals with autism to succeed within their communities. This could involve accessing information about success stories, receiving education and training, and an open dialogue with families about what could be helpful. It would be prudent if every facet of society evaluated what they are doing to support individuals with autism, what they are not doing, and what they could be doing differently.

#10 “Autism Awareness” is needed worldwide.  In many countries, families of individuals with autism face incredible challenges and barriers.

As a US-based organization we recognize the many benefits that exist here in our country. These include, although are not limited to, well-established special education laws, the lion’s share of board-certified behavior analysts and providers from other disciplines who are committed to science-based practice, and a longer history of the conversation about best practices. This is in contrast to the experience of families of children with autism residing in many other countries who are offered outdated therapies such as psychoanalysis, have very limited resources, face stigma and rejection within their communities, may encounter a professional community that has low expectations about what may be possible, and lack the support of laws mandating even adequate treatment and education. Providers eager to learn and use best practices will face limited education and training opportunities, a dearth of accessible supervisors, and struggle to access supporting professional networks. In some countries, the social and economic conditions may be so poor that autism treatment is relegated to the back burner. 

We believe that knowledge is power and that a global community of savvy and informed consumers can help shape the landscape of effective intervention. Please note that we have flyers about our website and our monthly publication, Science in Autism Treatment, in several languages including Arabic, Brazilian Portuguese, French, Hebrew, Hindi, Italian, Russian, Serbian, and Spanish. If you are interested in distributing our translated materials, please write us at info@asatonline.org. At the bottom of every page we make it easy to disseminate knowledge through a variety of social media platforms. Please also note the Google language translation option in the upper right-hand corner of our webpage. 

#11 “Autism Awareness” should be about the reality that the hundreds of thousands of children with autism will soon become hundreds of thousands of young adults with autism; unfortunately, we are woefully ill-prepared to meet their needs.

When children with autism become adults (at the age of twenty-one in the U.S.), funding for services drastically changes. As a result, there are very few quality programs for adults with autism.We are facing a crisis in the field, with a scarcity of services for adults with autism and the absence of a clear strategy for closing the gap between the ever-increasing need, and an unprepared supply of resources. Quality evidence-based services for individuals with autism must continue into the adult years. Research indicates that interventions such as applied behavior analysis (ABA) can effectively help adolescents and adults with autism continue to work toward their fullest potential.

At ASAT, we have broadened our scope so that we can be a part of this important and essential dialogue and have written extensively about that commitment and are continuing to add to our webpage that addresses lifespan topics. Here one can learn about maximizing employment opportunities, strategies to support older learners, and transitioning to adulthood. We are expanding our collection of research synopses to include adolescent and adult participants with autism and we have written about this topic extensively within Media Watch with the letters showcased on our Lifespan page.

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We hope these 11 perspectives have furthered your appreciation of the complexities and nuances surrounding autism awareness. We all play a role in advancing science, bettering the lives of individuals with autism, and helping their families and supporters become skilled and savvy consumers. Embrace that role with an eye toward identifying what additional steps you can take to become a contributor to important discussions and an even bigger part of the solution. For more information on how to join ASAT and be part of the solution, please subscribe to Science in Autism Treatment, visit our website, and follow us on Facebook. Learn more about how to become a sponsor, volunteer, or extern. Or you can support our work by making a donation. Join us in making a difference in the autism community!


David Celiberti, PhD, BCBA-D, is the Executive Director of ASAT and Past-President, a role he served from 2006 to 2012. He is the Co-Editor of ASAT’s monthly publication, Science in Autism Treatment. He received his PhD in clinical psychology from Rutgers University in 1993 and his certification in behavior analysis in 2000. Dr. Celiberti has served on a number of advisory boards and special interest groups in the field of autism, applied behavior analysis (ABA), and early childhood education. He works in private practice and provides consultation to public and private schools and agencies in underserved areas. He has authored several articles in professional journals and presents frequently at regional, national, and international conferences. In prior positions, Dr. Celiberti taught courses related to ABA at both undergraduate and graduate levels, supervised individuals pursuing BCBA certifications, and conducted research in the areas of ABA, family intervention, and autism.

ABA Journal Club #3: Functional Analysis

One of the tenets of ABA is to provide evidence-based practice. The best way to help us do this is to keep up with the literature! Each month, Sam Blanco, PhD, LBA, BCBA will select one journal article and provide discussion questions for professionals working within the ABA community. The following week another ABA professional will respond to Sam’s questions and provide further insight and a different perspective on the piece.

Head to our Facebook page to join the discussion and let us know your thoughts!

When I was first starting out in behavior analysis, I was amazed at the simplicity and accuracy of functional analysis. Behaviors that had seemed complex and impossible to change suddenly made sense. I felt ready to create interventions to address those behaviors, and started to see more success in my behavior change procedures. Functional analysis remains one of my favorite topics to teach, and one of the questions I get most often from my graduate students is about ethical concerns in relation to completing a functional analysis for potentially dangerous behaviors. 

This has been a concern in the field, and there is a strong evidence base that identifying, assessing, and treating precursor behaviors is effective in reducing the target problem behavior. For this month, I have selected a paper on this topic.

Herscovitch, B., Roscoe, E. M., Libby, M. E., Bourret, J. C., & Ahearn, W. H. (2009). A procedure for identifying precursors to problem behavior. Journal of Applied Behavior Analysis42(3), 697-702.


What is the purpose of the current study? How is it relevant to your current work?

The researchers used both indirect and descriptive methods for identifying precursor responses. What were these methods?

Describe each of the probability measures the researchers used. How were these related to each other? Could these be used in your current setting?

What did the authors find was most probable to occur prior to head-hitting behavior? Why is this information important?

When the researchers conducted the functional analysis on the precursor behavior, was the head-hitting behavior eliminated? Why is this important to recognize? What implications does it have for practitioners?

Identifying the precursor behavior can decrease risk resulting from problem behaviors such as self-injurious behavior or aggression. Can you identify a current problem behavior for one of your clients and create a plan for determining precursor behaviors?

Please note that this particular study has only one participant. Sometimes, behavior analysis as a field is criticized for the use of single-subject studies. You can read this previous post  for more on the topic of single-subject studies.


WRITTEN BY SAM BLANCO, PhD, LBA, BCBA

The founder of ABA Journal Club, Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges.

The Salad Shoppe: Changing the Landscape of Vocational Training

Unemployment rates in the autism community are alarming, but the number of individuals entering the workforce only continues to grow. This presents an overwhelming challenge for special educators tasked with preparing learners for what is often an uncertain future. Vocational training is essential as learners with autism approach the transition to adulthood.  With this in mind, Nassau Suffolk Services for Autism (NSSA) introduced The Salad Shoppe in the fall of 2017.

The curriculum was developed by Kathryn Reres and Rebecca Chi, devoted special educators determined to ensure dignified and purposeful futures for the eight young adult students in their classroom. The focus was to create a program that would provide functional tasks for each learner based on their individual skills, interests and IEP goals. The result was an innovative vocational training curriculum that highlights the strengths of each participant, introduces new skills into their everyday lives and serves as a profitable social enterprise. 

The Salad Shoppe model requires multiple steps to be taken over the course of two days, including: Tracking and counting money, taking inventory, creating shopping lists, purchasing, food preparation, converting a customer’s order form to food assembly, delivery and clean up. This comprehensive list ensures that every learner has the opportunity to perform a task that is meaningful and functional to them. (The staff at NSSA are reaping the benefits too! Fresh, healthy, personally-delivered lunches each week have been a huge hit.)

In partnership with Different Roads to Learning, the creative teachers who designed The Salad Shoppe for NSSA are sharing their expertise with special educators everywhere. The published curriculum will allow teachers to implement The Salad Shoppe in a way that will best function for the learners they serve. Now more than ever, there is a crucial need to provide young adults with autism with the tools they will need to take on the competitive workforce. The Salad Shoppe is a cutting-edge curriculum that has opened new doors for educators, learners and parents and will continue to change the landscape of vocational training.

Ready to bring The Salad Shoppe to your school? You can save 15% on this incredible program now through February 18th!