Tag: ASD

Top 5 Autism Studies from the Last Year

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BY KATHERINE JOHNSON, M.S., BCBA
SENIOR DIRECTOR OF PARTNERSHIPS

Looking back at 2021, there were significant developments, both in research and thought leadership, in the field of autism and applied behavior analysis (ABA).  Here are some studies and papers you don’t want to have missed!

 

Girls’ Genetics and Autism

2021 gave us another important building block in the ongoing investigation in to how and why autism manifests differently in girls than in boys.  A study by Jack et. al. found that there was a much greater difference in brain activity in autistic and non-autistic girls, than was previously found between autistic and non-autistic boys when viewing biological motion.  In the second half of the investigation, they looked at the girls’ DNA.  What they found (greater differences in brain activity and more gene mutations among the girls) bolsters the “Female Protective Effect” theory, which holds that girls require more genetic predisposition to autism in order to show autistic traits.  Inquiries into how autism manifests differently depending on sex is integral to being able to more accurately identify and support girls on the spectrum.

Allison Jack, Catherine A W Sullivan, Elizabeth Aylward, Susan Y Bookheimer, Mirella Dapretto, Nadine Gaab, John D Van Horn, Jeffrey Eilbott, Zachary Jacokes, Carinna M Torgerson, Raphael A Bernier, Daniel H Geschwind, James C McPartland, Charles A Nelson, Sara J Webb, Kevin A Pelphrey, Abha R Gupta, the GENDAAR Consortium, A neurogenetic analysis of female autism, Brain, Volume 144, Issue 6, June 2021, Pages 1911–1926, https://doi.org/10.1093/brain/awab064

How Can Behavior Analysis Help Prison Reform?

Many behavior analysts have heeded the call to focus on their own cultural competence and anti-racism work; this paper outlines ways they can put those skills to good use.  Crowe and Drew review the history and current state of a social injustice faced by many people with disabilities: segregation via incarceration.  The authors posit that behavior analysts can help to interrupt the “school-to-prison pipeline” and outline their theory.  Although the authors call for a grand restructuring of the prison system (including abolition of the current system), they also offer thoughts on how behavior analysis could improve current institutions.

Crowe, B., & Drew, C. (2021). Orange in the new asylum: Incarceration of individuals with disabilities. Behavior Analysis in Practice, 14(2), 387-395. https://doi.org/10.1007/s40617-020-00533-9

Bridge Over Troubled Water…

If you have been following the conversation about ABA and neurodiversity, you’ll want to read this paper.  A group of Autistic and Non-Autistic authors challenge the belief that ABA is inherently harmful for Autistic people and proposes the perspective that behavioral interventions can be “compatible with the neurodiversity paradigm.”  After a history of autism and behavioral interventions, the authors delve into a thorough discussion of how Naturalistic Developmental Behavior Interventions may bridge the gap between opposing viewpoints about the use of behavioral interventions with people on the spectrum.

Schuck RK, Tagavi DM, Baiden KMP, Dwyer P, Williams ZJ, Osuna A, Ferguson EF, Jimenez Muñoz M, Poyser SK, Johnson JF, Vernon TW. Neurodiversity and Autism Intervention: Reconciling Perspectives Through a Naturalistic Developmental Behavioral Intervention Framework. J Autism Dev Disord. 2021 Oct 13. doi: 10.1007/s10803-021-05316-x. Epub ahead of print. PMID: 34643863.

The Function of…. Happiness?

And the Functional Analysis (FA) gets another twist!  Thomas et. al. assessed whether or not paying attention to indices of happiness would assist in finding effective interventions to decrease challenging behavior.  They found that when interventions were derived from what they learned about the children’s happiness, they were as effective as interventions based solely on the function of the challenging behavior, and they were associated with more behavior associated with happiness.  In the search for effective treatments that are maximally acceptable to consumers, this is a useful addition to the FA!

Thomas BR, Charlop MH, Lim N, Gumaer C. Measuring Happiness Behavior in Functional Analyses of Challenging Behavior for Children with Autism Spectrum Disorder. Behav Modif. 2021 May;45(3):502-530. doi: 10.1177/0145445519878673. Epub 2019 Sep 30. PMID: 31565953.

Assent in Research

With the addition of “assent” to the BACB Code of Ethics, behavior analysts have begun the search for research, resources, and materials on the topic.  After a discussion of the federal statute and how it may or may not apply to autistic subjects, the authors discuss assent in the context of the behavior analytic values of self-determination and choice.  They then examine how frequently assent has been obtained in the behavior analytic research (spoiler alert: not frequently), note the methods that have been used, and propose a procedure for obtaining assent from nonverbal potential research participants.  This may be the only JABA article on assent in 2021, but it’s a fair bet that it will inspire many more in 2022.

Morris C, Detrick JJ, Peterson SM. Participant assent in behavior analytic research: Considerations for participants with autism and developmental disabilities. J Appl Behav Anal. 2021 Sep;54(4):1300-1316. doi: 10.1002/jaba.859. Epub 2021 Jun 18. PMID: 34144631.

Neurodiversity: What It Means, Why It Matters

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BY RONIT MOLKO, PH.D., BCBA-D
STRATEGIC ADVISOR, LEARN BEHAVIORAL

If there is one enduring hallmark of the American experience, it’s the immense diversity found within our expansive borders. Most of the time, we perceive diversity via differences in skin color, language, clothing, places of worship, or even the foods people eat when gathered around the table with their families. There is, however, one major aspect of diversity that is often overlooked—one that comes as no surprise, considering it cannot be detected solely through visual means. I am, of course, referring to neurodiversity.

Coined in the late 1990s by sociologist Judy Singer—who is on the autism spectrum—neurodiversity is a viewpoint that characterizes brain differences among individuals as normal, rather than as a disability. This viewpoint reduces stigmas around learning and thinking differences, while calling attention to the ability of neurodivergent communities to benefit from multiple perspectives and make greater contributions to society. Central to the movement is a rejection of the idea that these unique individuals need to be cured or fixed. Instead, it’s held that people possessing different types of brains need to be embraced and provided support systems that allow them to participate and contribute as members of the community to the best of their ability.

Grounded in Science

Unsurprisingly, the foundations of this not so new movement are grounded firmly in science and empirical study. By leveraging MRI results from hundreds of individuals, researchers have been able to compare the brains of people diagnosed with learning differences to their counterparts. So far, studies have shown that the brains of neurodivergent individuals are, in fact, unique. For example, the part of the brain that maintains language processing works differently for people diagnosed with dyslexia. Additionally, the prefrontal cortex, which manages executive functioning and attention, develops much slower in children diagnosed with ADHD. In other words, these individuals are not necessarily operating with a learning deficit but rather possess brains that are literally wired differently.

A Neurodiverse Population

Whether a group of kids recently diagnosed with autism or adults still grappling with ADHD or dyslexia, the American neurodiverse population is quite substantial. According to a 2021 report from the Center for Disease Control and Prevention, one in every 44 children in the United States is diagnosed with some sort of autism spectrum disorder, and an estimated 5.4 million adults—or roughly 2.2 percent of the entire population—fall somewhere along the spectrum. Many people on the spectrum have contributed (or still do) to their communities every day, such as Albert Einstein, Anthony Hopkins, Henry Cavendish, Greta Thunberg, Jerry Seinfeld, and Elon Musk. They have been among the world’s highest achievers, impacting the arts, sciences, technological innovation, and activism.

In much the same way as the neurotypical population, the neurodivergent population is broad, diverse, and multidimensional. It’s crucial, then, for the public not only to embrace their different brethren but also to actively promote opportunities for them both in society and in the workplace at all abilities and levels.

Fortunately for society writ-large, corporate America is starting to take notice. A recent article published in the Harvard Business Review named neurodiversity as a bona fide “competitive advantage,” noting the unique and, often, incomparable output provided by atypical members of their workforce. Numerous companies, including Hewlett-Packard, Enterprise, Microsoft, SAP, and Ford, have recently begun to reform their HR practices in an effort to expand neurodiversity in their ranks by identifying, hiring, and empowering these unique individuals. The results, so far, have been outstanding, with managers noting legitimate “productivity gains, quality improvements, boosts in innovative capabilities, and broad increases in employee engagement.”

Diversity of all kinds, including neurodiversity, strengthens our daily institutions. Just as we are seeing a focus on diversity, equity, and inclusion (DEI) in employment and other areas of life and commerce, we must also remember that recognizing and celebrating differences, promoting justice and fairness, and ensuring true support and inclusion applies not only to people with observable differences but also to our neurodiverse populations. Not all cognitive differences are visible, and it’s crucial to keep in mind that there’s more than meets the eye when it comes to true diversity.

In another blog post, Dr. Molko explains the history and evolution of applied behavior analysis (ABA) therapy. Read the story.

Managing Your Child’s Screen Time During COVID-19 with Katherine Johnson, BCBA

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The sudden disruption in routine due to COVID-19 is challenging for all individuals to manage as we adjust to a new, and hopefully short-lived, normal of staying at home and ceasing most of our regular activities. For families of individuals with autism and other disabilities, the disruption can be especially challenging.

Resources Discussed:

Cosmic Kids Yoga: https://www.youtube.com/CosmicKidsYoga

Raz Kids: https://www.raz-kids.com/

Epic: https://www.getepic.com/

Prodigy: https://www.prodigygame.com/

DreamBox: https://www.dreambox.com/

Out School: https://outschool.com/

Story Time from Space: https://storytimefromspace.com/library/

Bark: https://www.bark.us/

For more helpful tips and resources, sign up for our Parent Newsletter at learnbehavioral.com/parentresources.

All Autism Talk (allautismtalk.com) is sponsored by LEARN Behavioral (learnbehavioral.com).

Tips and Resources for Families during COVID-19 with Katherine Johnson, BCBA

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The sudden disruption in routine due to COVID-19 is challenging for all individuals to manage as we adjust to a new, and hopefully short-lived, normal of staying at home and ceasing most of our regular activities. For families of individuals with autism and other disabilities, the disruption can be especially challenging.

Richie has a conversation with Katherine Johnson, BCBA and founder of Advances Learning Center to share helpful tips and resources for you and family during this time.

Katherine has a Master of Arts degree in Behavior Disorders and Applied Behavior Analysis from Columbia University Teachers College and is a Board Certified Behavior Analyst (Charter Certificant). Katherine has taught in both private and public schools at pre-school and elementary levels and has provided educational consultation services to public schools and home programs. She has taught undergraduate behavior analysis courses at Northeastern University and graduate level courses at Simmons College, has provided parent training through the May Institute, and is on the Advisory Board for the undergraduate psychology program in Applied Behavior Analysis at Regis College. Katherine also currently serves as Vice President of MassCAP.

Resources Discussed:

Go Noodle: https://www.gonoodle.com/ 

Privilege Points: http://www.privilegepoints.com/

For more helpful tips and resources, sign up for our Parent Newsletter at LearnBehavioral.com/parentresources.

All Autism Talk (allautismtalk.com) is sponsored by LEARN Behavioral (learnbehavioral.com).

Autism and Co-occurring Disorders with Susan W. White & Carla Mazefsky

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Dr. Carla Mazefsky is an Associate Professor of Psychiatry at the University of Pittsburgh School of Medicine, where she is Co-Director of the Center for Autism Research (CeFAR) and the Director of the Regulation of Emotion in ASD Adults, Children, & Teens (REAACT) Research Program. She is a past recipient of the INSAR Ritvo-Slifka Award for Innovation in Autism Research. Her current studies take a lifespan approach, with an emphasis on adolescence and the transition to adulthood.  Her research focuses primarily on emotion regulation and associated mental health and behavioral concerns in autism spectrum disorder (ASD), including the mechanisms underlying emotion dysregulation in ASD and the development of new assessment and treatment approaches. She is co-editor of the Oxford Handbook of Autism and Co-Occurring Psychiatric Conditions, author of the Emotion Dysregulation Inventory, and co-author of the Emotion Awareness and Skills Enhancement (EASE) Program.   

Susan W. White is Professor and Doddridge Saxon Chair in Clinical Psychology at the University of Alabama. Her clinical and research interests include development and evaluation of psychosocial treatments that target transdiagnostic processes underlying psychopathology. She is associate editor for the Journal of Clinical Child and Adolescent Psychology and the Journal of Autism and Developmental Disorders, and she the Editor in Chief of the ABCT Series on Implementation of Clinical Approaches. Her research has been funded by the National Institutes of Health and the Department of Defense. She received her PhD from Florida State University.

All Autism Talk (allautismtalk.com) is sponsored by LEARN Behavioral (learnbehavioral.com).