10 Things Autism Awareness SHOULD Be About

We’re so thrilled to be kicking off Autism Awareness Month with a special guest article from the Executive Director of the Association for Science in Autism Treatment (ASAT) David Celiberti, PhD, BCBA-D, who shares with us 10 things autism awareness should be about. David has also provided a wealth of information and resources for parents and professionals to utilize in finding the best treatments out there, seeking out reliable research and asking good questions, helping individuals with ASD find a place in the workforce, and much more. 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!

10 Things Autism Awareness SHOULD Be About

10 Things Autism Awareness SHOULD Be About
by David Celiberti, PhD, BCBA-D

April is Autism Awareness Month. The blue puzzle pieces will appear on thousands of Facebook pages and billboards, and the media will give greater attention to, and information about autism. Further awareness is a wonderful thing, as detection and diagnosis are necessary first steps to accessing help in the form of treatment, information, and support. With well over 400 treatments from which to choose, parents of children with autism need guidance, tools, and accurate information to make the best possible choices for their children: choices that will undoubtedly have a profound impact on both their current quality of life and their children’s future.

Clearly, autism spectrum disorder (ASD) is no longer the rare diagnosis that it once was. With the incidence of one in 68 children, and one in 42 boys, 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 always mean a seamless path to intervention. Furthermore, families whose children are diagnosed with autism are still not able to expeditiously access the most effective science-based treatments available. Instead, families often have to sort through over 400 pseudo-scientific treatments until they arrive at the most effective and research-proven intervention in addressing the complex disorder of autism. We must do better!

“Autism Awareness” should be about more than just detection and diagnosis. It has always been ASAT’s hope that the conversation around autism awareness would be broadened to focus upon the obstacles that separate individuals with autism from effective, science-based intervention and distract their families, caregivers, and teachers from accurate information about effective autism intervention. Below are 10 ideas about what Autism Awareness should be about, along with ways that the Association for Science in Autism Treatment (ASAT) can assist families and providers in navigating the complex maze of autism treatment options.

ASAT_Point1

Autism treatment is a multi-million dollar industry. For the majority of the 400+ available interventions, science is overlooked in favor of pseudoscience, and they are marketed with heart-wrenching testimonials, anecdotes and video montages, and often bolstered with poorly crafted and misleading surveys. Many boast inaccurate and even outrageous claims that are touted as evidence of effectiveness. Aggressive marketing of these so-called “therapies” and “cures” is absolutely overwhelming and it drowns out accurate information for parents who are desperate to help their children.

For most other medical conditions, a provider who disregards a proven intervention in favor of using a “fringe” treatment could be sued for malpractice! Such safeguards do not widely exist for autism treatment. We do no favors for children with autism, their families, and those charged with providing effective services when we not only ignore quackery, but allow it to proliferate by failing to counter baseless claims. Families deserve better. Individuals with autism deserve better. 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 more savvy consumer. Please also see our review of Sabrina Freeman’s book, A Complete Guide to Autism Treatments.

As adults, voters, consumers, providers, and parents, choice underlies all of our decisions. Decision-making power comes with tremendous responsibility. There is a myriad of stakeholders whose decisions have profound implications for children and adults with autism – not just parents, but siblings, teachers, treatment providers, administrators, program coordinators, and taxpayers.

  • Scientists need to take responsibility in making their findings about an intervention’s effectiveness clear, unambiguous, and unexaggerated. Efforts should be taken to promote replication.
  • Administrators and program leaders need to take responsibility in identifying internal and external training opportunities that further their staff’s competence with evidence-based practice. Additionally, they should make sure their staff receives the support needed to sustain these efforts and to continually engage in data-based decision making when both selecting and monitoring interventions. They must be savvy and selective in their selections of trainings for their staff and not fall prey to gimmicks, splashy sales pitches or fads.
  • Providers need to select procedures that are based on published research, adhere to their discipline’s ethical guidelines about evidence-based practices, and maintain a commitment to ensuring that parents have truly been given the opportunity to provide informed consent. For example, if there is no scientific evidence to support an intervention that one is using, then it is an ethical obligation of the professional to inform parents of this lack of evidence. Please see Principle #1 and #2 of the Ethical Code for Occupational Therapists, Section 2.04 of the Ethical Principles of Psychologists and Code of Conduct, and Section 2 of the Guidelines for Responsible Conduct for Behavior Analysts.
  • Parents must continue to exercise caution in sorting through autism treatment options to make the best possible choice for their children, particularly since many providers do not make the path to effective treatment clear and simple.

There are far too many individuals with autism who do not have access to effective treatment, are receiving ineffective treatment, or are subjected to treatments that are, in fact, dangerous. Every minute of ineffective intervention is one less minute spent accessing effective intervention. Every dollar spent on an intervention that does not work depletes resources available for interventions that do work. For questions to ask to make sure that the individual with autism in your life is receiving science-based treatment, please see our article on questions to ask marketers and read more about the following 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:

  • Phase I: Exploring the viability and appropriateness of a particular treatment approach.
  • Phase II: Assessing the appropriateness of an intervention under the supervision of a specific service provider for a specific individual with autism.
  • Phase III: Monitoring the implementation of the treatment and evaluating effectiveness.

ASAT_Point3

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.

Continue reading

Pick of the Week: People & Occupations in the Community

Understanding who important community helpers are and their roles in the community is vital to daily living skills in students with autism. This week, we’ve compiled all of our best tools for teaching your students about people and their occupations, including their tools of the trade. You can also save 15% on any of these sale items by using our promo code NEIGHBORS at check-out!

People Occupations Graphic

View our entire sale here.

*Offer is valid through March 29, 2016 at 11:59pm EST. Not compatible with any other offers. Be sure there are no spaces or dashes in your code NEIGHBORS at check-out. Call us at (800) 853-1057 with any inquiries.

Tip of the Week: Improving Time-Out Procedures

Time Out ChairTime-out is often a hotly-debated topic. Is it too punishing? Where should it take place? How long should it last? There are not easy answers to many of these questions. But there are some evidence-based suggestions that may improve a time out procedure should you decide to use one.

  • First, know the function of the behavior! If the child is engaging in the undesirable behavior for escape, then providing “time out” will likely increase the behavior. For instance, if a child gets sent out of the classroom each time he curses, this is effectively a time out from classwork. He may curse because in the past, cursing resulted in escaping from classwork. This is an instance when you would not want to use time out. A time-out may prove to be effective for behaviors that function for attention or access to tangibles. More on that next…
  • Consider a nonexclusion time-out procedure. In the past, we’ve discussed the time-out ribbon here. This is a useful tool for signaling to a learner that they have access to social or tangible reinforcers. If they engage in an inappropriate behavior, the ribbon is removed and they do not have access to social or tangible reinforcers, however they are still able to participate in the lesson or activity you have organized. It also allows them to practice more appropriate behaviors to earn the ribbon back. If the ribbon isn’t the best visual cue for your learner, you could make it anything this is visible for them and clearly delineates when they do and do not have access to reinforcement.
  • Consider the use of a release contingency. This means that a learner is unable to leave time out until a predetermined amount of time has passed without problem behavior. Perhaps if you’re working with a preschool child who has been kicking other children, the release contingency might be that they must sit with “quiet feet” or “feet on the floor” for one full minute before they can go back to play. Your other option is to put in a fixed time contingency, which is best done by setting some sort of timer so the learner can see how much time is remaining in time-out.
  • Combine time out with positive reinforcement procedures. Time-out by itself may result in decreases in behavior only when time out is a possibility. For instance, you may see a decrease in the problem behavior only when the child’s mother is at home, because the father doesn’t use time out. The goal is to decrease the problem behavior across all settings and activities. To that end, it’s helpful to teach appropriate replacement behaviors and reinforce the learner for engaging in those behaviors.

WRITTEN BY SAM BLANCO, MSED, BCBA

Sam is an ABA provider for students ages 3-12 in NYC. Working in education for ten years with students with Autism Spectrum Disorders and other developmental delays, Sam has developed strategies for achieving a multitude of academic, behavior, and social goals. Sam is currently pursuing her PhD in Applied Behavior Analysis at Endicott College.

Pick of the Week: Teaching Language & Conversation Workbooks

Teach language and conversation skills to students with autism with these great books! This week, take 15% off any or all 3 of these great teacher guides and student workbooks. Use promo code LANGUAGE at check-out to redeem your savings.

DRB_380_Teaching_Kids_of_All_Ages_to_Ask_QuestionsTeaching Kids of All Ages to Ask Questions is a great source for teaching students at different levels how to ask and answer questions. The book also covers:

  • Simple past, present and future tense
  • Regular and irregular verbs
  • Progressive present, past, and future tense verbs
  • Perfect present, past, and future tense verbs
  • Perfect progressive present, past and future tense verbs
  • Negative questions
  • Conditional statements

This workbook is great for a comprehensive coverage of Wh-Questions within various contexts.

DRB_385_Teaching_Conversation_to_Children_with_AutismTeaching Conversation to Children with Autism Scripts and Script Fading provides step-by-step instructions to parents and teachers on how to teach conversation skills. Because many individuals with autism have difficulty initiating and maintaining conversation, this book describes how scripts and script fading can provide a predictable and meaningful structure for these individuals to engage in conversation. The goal is for these scripts to then progress to spontaneous language. This book covers: scripts for readers and non-readers; conversation activities; activity schedules; prompts and rewards; and observing, evaluating and measuring results.

 

DRB_045_Teach_Me_LanguageTeach Me Language is a social language manual for children with autism, Asperger’s syndrome, and related developmental disorders. Based on professional speech pathology methods, this book targets social language, general knowledge, grammar and syntax, functional knowledge, written expression and language-based academic concepts. Teach Me Language is designed to take the child from one and two word utterances to more complex sentences that lay the foundation for social conversation.

Don’t forget to use our promotional code LANGUAGE at check-out this week to save 15%* on any or all of these books for teaching language & conversation!

*Offer is valid through March 22, 2016 at 11:59pm EST. Be sure there are no spaces or dashes in your code LANGUAGE at check-out! Call (800) 853-1057 with any inquiries.

“Cooperating with Dental Exams” – Strategies for Parents, by Jennifer Hieminga, MEd, BCBA

This month’s featured article from ASAT is by the Associate Director of the New Haven Learning Centre in Toronto Jennifer Hieminga, MEd, BCBA, on several research-based strategies for parents to encourage cooperative behavior in their children with ASD during routine dental visits. 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!

My daughter with autism was very resistant during her first dental visit. Are there any steps we can take to help her tolerate a dental exam? We were actively involved in her home-based early intervention program for the last two years and have a working knowledge of ABA. Our daughter’s program is overseen by a board certified behavior analyst.

Answered by Jennifer Hieminga, MEd, BCBA
Associate Director, New Haven Learning Centre, Toronto, Canada

Boy Dental VisitFor many individuals with autism, routine appointments such as medical, dental and haircuts can be extremely difficult to tolerate. There are many factors that may contribute to this intolerance such as novel environments, novel adults, novel or aversive sounds, bright lights, foreign tastes, painful sensations, sitting for long periods of time and physical touch. As a result, many children with autism display noncompliant or avoidant behavior in response to these stimuli or events. Fortunately, there is a growing body of research published in peer-reviewed journals describing effective strategies to target dental toleration. Several different behavior interventions and programs have been used to increase an individual’s tolerance or proximity to an avoided stimulus or event, such as a dental exam. For example, the use of escape and reward contingent on cooperative dental behavior was shown to be effective for some individuals (Allen & Stokes, 1987; Allen, Loiben, Aleen, & Stanley, 1992). Non-contingent escape, in which the child was given periodic breaks during the dental exam, was also effective in decreasing disruptive behavior (O’Callaghan, Allen, Powell, & Salama, 2006). Other strategies such as using distraction and rewards (Stark et al., 1989), providing opportunities for the individuals to participate in the dental exam (Conyers et al., 2004), and employing systematic desensitization procedures (Altabet, 2002) have been shown to be effective. Most recently, Cuvo, Godard, Huckfeldt, and Demattei (2010) used a combination of interventions including, priming DVD, escape extinction, stimulus fading, distracting stimuli, etc. The board certified behavior analyst overseeing your daughter’s program is likely familiar with these procedures.

Clinical practice suggests that dental exams can indeed be modified to teach children with autism component skills related to dental exams (Blitz & Britton, 2010). However, a major challenge to implementing such skill-acquisition programs is the reduced opportunities to actually target these skills. One highly effective way to address this is to create a mock dental exam scenario in your home, as it provides opportunities to teach and practice the skills consistently and frequently. These scenarios should emulate, as best as possible, an actual dental office (e.g., similar tools, sounds, light, reclining chair), making it easier for the skills mastered in the mock teaching scenario to generalize to the dental office exam later on.

Developing a “Cooperates with a Dental Exam” Program
Following is a detailed example of the components involved with creating and implementing a “Cooperates with a dental exam” program.

  1. Speak to your family dentist to identify all the components of the exam with which your child will be required to participate.
  2. Based on the dentist’s input, develop a detailed task analysis outlining each step of the dental exam. See sample task analysis provided in the next section below.
  3. Collect necessary materials required for the exam. Many of these items may be obtained or borrowed from your dentist and may include:
    • Reclining chair (e.g., lazy boy)
    • Dental bib
    • Flouride foam dental plates
    • Electric Toothbrush with round head (to ensure polishing)
    • Dental mask
    • Dental mirror
    • Plastic gloves
    • X-ray plates
    • Flossing pics
  4. Take baseline data to determine your child’s ability to cooperate with each step of the exam and to identify skills that need to be taught. For example, baseline data may indicate there is a skill deficit with tolerating novel noises at the dentist and not with the exam itself. In this situation, a specific program for tolerating novel sounds found in the dental office should be introduced. It cannot be overstated that an intervention to address this area would need to be individualized. However, for the purpose of this reply it will be assumed that your daughter presents with difficulty in all, or the majority of the steps involved in a dental exam.
  5. Lastly, before starting the program, establish highly-potent reinforcers which your daughter will access for correctly responding within this program, and collect the items that you will need to teach this skill.

Continue reading

Tip of the Week: Consider Behavioral Momentum in Improving Compliance

If I were to ask you right now, what types of activities does your learner like to do, and what types of activities is your learner resistant to, you’d probably be able to respond pretty quickly to both questions. For instance, you might say, my son loves to practice addition facts, but he is resistant to working on spelling homework. Or you might say, my student enjoys passing out papers in class, but is resistant to lining up with the rest of the class when it’s time to go to lunch.

You can use this information to increase the likelihood of compliance for those tasks your learner does not like. First, let’s call the tasks your learner enjoys high-p tasks (or high probability tasks) and the tasks your learner does not enjoy the low-p tasks (or low probability tasks). Once you have identified high-p and low-p tasks, you can use this information to produce behavioral momentum.

So what might this look like? Let’s take our first example of the learner who liked to practice addition facts, but is resistant to spelling. The conversation might look like this:

Parent: 2 + 4
Son: 6
Parent: 3 + 5
Son: 8
Parent: 4 + 3
Son: 7
Parent: Spell “apple.”
Son: A-P-P-L-E

Behavioral momentum is a quite broad topic. The conversation above is an example of just one element of behavioral momentum: a high-probability (or high-p) request sequence. This is “an antecedent intervention in which two to five easy tasks with a known history of learner compliance (high-p request) are presented in quick succession immediately before requesting the target task, the low-p request” (Cooper, Heron, & Heward, 2007, p. 492).

By providing several sequences such as the one above, you can practice all of the spelling words without fighting him to sit down at the table and practice only spelling for ten to fifteen minutes.

With the example of the young girl who likes to hand out papers but doesn’t like lining up before lunch, it might look something like this:

Teacher: Can you take this paper to Lucy?
Student takes paper to Lucy.
Teacher: Can you give this one to Marcos?
Student takes paper to Marcos.
Teacher: Nice work. Can you stand behind Henry?
Student gets in line behind Henry.

It should be noted that the goal is to move the low-p tasks to high-p tasks. We don’t want the learner to always require two to five high-p tasks before they engage in the low-p task! You can do this by decreasing the number of high-p tasks before giving a low-p task, or by increasing the number of low-p tasks. For instance, maybe the first learner is responding quickly each time his parent gives him a spelling word, so the parent can start giving two spelling words after the series of high-p tasks, then systematically increase the number of spelling words over time.

Overall, the high-p request sequence is an easy-to-implement strategy that can improve compliance and reduce stress for all parties involved.

REFERENCES

Cooper J.O, Heron T.E, & Heward W.L. Applied behavior analysis (2nd ed.) Upper Saddle River, NJ: Pearson, 2007.

WRITTEN BY SAM BLANCO, MSED, BCBA

Sam is an ABA provider for students ages 3-12 in NYC. Working in education for ten years with students with Autism Spectrum Disorders and other developmental delays, Sam has developed strategies for achieving a multitude of academic, behavior, and social goals. Sam is currently pursuing her PhD in Applied Behavior Analysis at Endicott College.

Pick of the Week: Inchimals Animal Blocks – Teach measurement, number concepts, and more

Inchimals Animal Blocks are a fun and effective way to teach measurement, number concept, addition, subtraction, and pre-algebra to children of many ages. Beautifully crafted, Inchimals contains 12 wooden animal blocks measuring anywhere from 1 inch (the tiny ladybug) to 12 inches (the towering giraffe). This week, take 15% off your order of the Inchimals by entering in our promo code INCHIMALS at check-out.

DRG_165_Inchimals

With exact inch segments, written numerals, representative dots, and cute animals, Inchimals is a multi-purpose toy that encourages creativity, interaction, logic and mathematics mastery.

*Offer is valid for one-time use through March 8, 2016 at 11:59pm EST. Promotion does not apply to past purchases. Be sure there are no spaces or dashes in your code INCHIMALS at check-out. Call our friendly customer service team at (800) 853-1057 with any inquiries.

Tip of the Week: How to Avoid Prompt Dependence in Teaching Students with Autism

“She won’t say hi unless I say ‘Say Hello.’” “He will only wash his hands if I put his hand on the knob to turn on the water.” “He won’t use his fork until I put it in his hand.”

I hear statements like this all the time from both parents and providers working with learners what autism. What they are describing is “prompt dependence,” which is when a learner requires a prompt from a teacher or parent in order to complete a task. So how do you avoid prompt dependence with your own learners?

Let’s start with the prompt itself. There are many different ways to prompt which can be divided into levels by how intrusive the prompt is. Below is a sample of a prompt hierarchy, with the least intrusive prompt at the top and the most intrusive prompt at the bottom. Your goal is to quickly move through the prompt levels to move your learner to independence.

Now let’s look at two different examples to show these prompt levels. In the first example, the goal is for the learner to greet a person who walks into the room. In the second example, the goal is for the learner to pull up his/her pants after using the bathroom as a part of a toileting routine.

Research shows that least-to-most prompting increases potential for errors and slows down rate of acquisition for new skills. Therefore, most-to-least prompting is preferred for teaching new skills. This means that you would start at a full physical prompt and then move your way up the prompt hierarchy until your learner achieves independence with the task.

In the past, when working with discrete trials, it has been common practice to have a learner master a skill at a certain prompt level, then move to a less intrusive prompt and have the learner master the skill at that prompt level, steadily moving towards independence. This can actually encourage prompt dependence because the learner remains on the same prompt level for too long.

Instead, you should try to quickly move up the prompt hierarchy in a way that makes sense for the skill you are trying to teach. Below are some tips to help you help your learners achieve independence.

  • Follow the rule of three: Whether you are teaching with discrete trials or in the natural environment, once your learner has successfully responded to a demand three times consecutively, move to a less intrusive prompt.
  • If you are taking data, make a notation of what prompt level you are using at each step. (And remember, that only independent responses should be counted towards the learner’s percentage of correct responses.)
  • At the end of a session or group of trials, note what prompt level you were at by the end of the session. Then start at that level during the next session.
  • If your learner does not respond correctly when you move to a less intrusive prompt, then move back to the most recent prompt level. Once they respond again correctly at that prompt level three times consecutively, move again to a less restrictive prompt.
  • Remember that verbal prompts are very difficult to fade. Though they are less intrusive, you should avoid using them when possible.
  • You can pair prompts and then fade out the more intrusive prompts. For example, with the sample of pulling up pants described above, you can pair a visual prompt with a gestural prompt by showing the symbol for pulling up pants while pointing at the pants. Over time, you stop using the symbol and just use the gestural prompt. The gestural prompt can be faded by moving your point further and further away from the pants.
  • Write down what the prompt levels will look like for the specific task you are teaching. This way you will be fully prepared to quickly move your learner towards independence.
  • Differentiate your reinforcement! If you move to a less intrusive prompt and the learner responds correctly, then you should immediately provide a stronger reinforcer than you did for previous responses. If a learner spontaneously responds without a prompt, you should do what I call “throwing them a party” by combining reinforcers (such as tickles and high fives) or providing a highly desirable reinforcer.

Prompting can be very difficult to do well, but following these tips should help set your learner on the path to independence.

WRITTEN BY SAM BLANCO, MSED, BCBA

Sam is an ABA provider for students ages 3-12 in NYC. Working in education for ten years with students with Autism Spectrum Disorders and other developmental delays, Sam has developed strategies for achieving a multitude of academic, behavior, and social goals. Sam is currently pursuing her PhD in Applied Behavior Analysis at Endicott College.

Pick of the Week: Clue Cards – 5 games in one to teach socioemotional skills

Clue Cards teaches students how to interpret social situations, read facial expressions, and understand metaphorical forms of speech. This week, you can save 15%* on Clue Cards – just enter promo code CLUECARDS when you check out online! Play 5 different games to teach inferencing, faces and feelings, body language, exploring Wh- questions, and a variety of common idioms!

Therapists, teachers and parents can uses the cards and games included in this set to help students perceive and understand the details of social presentation. Because the cards are flexible and adaptable, they can be used with both younger and older children, with mild or sever socioemotional difficulties. There are instructions for 5 different games along with 100 reward chips, targeted for players ages 6–16.

  1. Get a Clue: Players find “clues” in social situations and make inferences based on those clues (15 Social Situation Cards).
  2. Faces and Feelings: Link expressions with associated emotions (20 Feeling Cards, 20 Faces Cards).
  3. Body Language: Matching photos and captions, children explore body language for clues about thoughts and feelings (24 Photo Cards, 24 Caption Cards).
  4. The 5 W’s: Analyze 10 social scenes by asking “who-what-where-when-why” questions (10 Social Scene Cards, 1 Spinner).
  5. In Other Words: Learn the idioms and proverbs that often pop up in social conversation (30 Idiom Cards, 30 Idiom Definition Cards, 26 Proverb Cards, 26 Proverb Definition Cards).

*Offer lasts through March 1, 2016 at 11:59 PM EST. Be sure there are no spaces or dashes in your code CLUECARDS at check-out! Not valid on past purchases.

“Expanding Interests in Children with Autism” by Tanya Baynham, MS, BCBA

This month’s featured article from ASAT is by Program Director of the Kansas City Autism Training Center Tanya Baynham, MS, BCBA, on a variety of research-based strategies to help you expand interests in children with autism. 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!


My child is doing well with many of his ABA programs, even the ones that focus on the development of play skills. Unfortunately, he doesn’t play with most of the toys that we give him, and he has worked for the same five things since our program began a year ago (marshmallow peeps, Thomas trains, tickles, Wiggles songs, and raisins). What can I do to expand his interests and maybe even get those interests to function as reinforcers for teaching targets?

Answered by Tanya Baynham, MS, BCBA
Program Director, Kansas City Autism Training Center

Inherent to a diagnosis of autism is the observation that the child will engage in restricted or repetitive behavior and may also display restricted interests. Expanding those interests, specifically in the areas of toy use and play, is an important programming goal as it can result in a number of positive effects. First, rates of socially appropriate behaviors may increase while rates of inappropriate behaviors may decrease. For example, engaging a child in looking at a book may decrease stereotypic behaviors or passivity (Nuzzolo-Gomez, Leonard, Ortiz, Rivera, & Greer, 2002). Second, interest expansion can lead to new social opportunities for children and promote greater flexibility when bringing them to new environments. For example, a child with a new preference for coloring may be more successful in a restaurant because he will sit and color the menu, or he can attend Sunday school because he will color a picture when directed. Third, the addition of new reinforcers in ABA programs may help prevent satiation or allow you to allocate more highly preferred items for difficult teaching targets and less preferred items for easier targets.

Stocco, Thompson, and Rodriguez (2011) showed that teachers are likely to present fewer options to individuals with restricted interests and will allow them to engage longer with items associated with those restricted interests. The authors suggest one possible reason for this is that teachers might be sensitive to the fact that negative behaviors (e.g., whining, pushing the toy away) are more likely to accompany the presentation of a toy that is not associated with the child’s restricted interest. In general, this sensitivity to the child’s behavior is important in maintaining low rates of problem behavior, but it can potentially limit access to novel experiences or activities. We need to systematically program effective ways to expand a child’s interests without evoking tears and other negative behavior.

Most importantly we, as parents and intervention providers, must make reinforcer expansion a teaching focus and use data to determine whether our procedures are producing change. One recommendation is to first track the number of different toys and activities with which your child engages to identify current patterns. Then, measure the effects of attempts at reinforcer expansion on your child’s behavior. Ala’i-Rosales, Zeug, and Baynham (2008) suggested a variety of measures that can be helpful in determining whether your child’s world is expanding. These measures include the number of toys presented, number of different toys approached/contacted across a week (in and/or out of session), engagement duration with new toys, and affect while engaging with toys. It is sometimes helpful to track changes across specific categories (e.g., social activities, food, social toys, sensory toys, etc.). If, for example, your child only watches Thomas videos, you may narrow the focus to the category “videos” in order to track expansion of interests to different types of videos. Keeping in mind the previous point about a teacher’s role in expanding a child’s interests, you may also want to set goals to ensure changes in adult behavior such as, “Present three new items each day.”

Once data are being taken, it is important to implement procedures likely to expand your child’s interests. One way to expand toy play is to present, or pair, a preferred item with the item you want to become more preferred (Ardoin, Martens, Wolfe, Hilt and Rosenthal, 2004). Here are a few examples:

  • Playing a game: Use peeps as the game pieces in a game you want your child to enjoy, embedding opportunities to eat the peeps at different points during the game.
  • Trying a new activity: Sing a favorite song as you help your child up the ladder of an unfamiliar slide on the playground.
  • Reading a book: Tickle your child before turning each page while reading a book.

A second way to expand interests is to think about why your child might engage in those restricted interests. If he likes Thomas because of the happy face, put Thomas stickers on a ring stacker. If he likes Thomas because of the wheels, present other vehicles with wheels. If your child likes peeps because they blow up in the microwave, put Mentos in a cola bottle or use baking soda to make a volcano. If he likes peeps because they are squishy, use marshmallows in art projects or in a match-by-feel game.

A third way to expand interests is described by Singer-Dudek, Oblak, and Greer (2011), who demonstrated that some children will engage more with a novel toy after simply observing another child receiving reinforcers after playing with it. To apply these findings to your child, give Thomas trains, if they are used as a reinforcer, to a sibling who just played with novel items such as play dough or shaving cream. Continue reading