As adults, individuals with autism spectrum disorder (ASD) can be highly dependent on family members or assistance programs for their day-to-day living needs. It has been reported that following high school and up to eight years after, only 17 percent of adults with ASD live independently. Developing skills like cooking, getting dressed and cleaning are essential to promoting autonomy and self-determination and improving quality of life. For some individuals with ASD, completing daily tasks can be challenging because they often involve sequential steps.
Research has shown that people with ASD are strong visual learners. With technological advances, devices such as smart phones and tablets have become more portable and ultimately, accessible to caregivers. However, few studies have examined whether parents can learn to effectively deliver evidence-based practices using portable, mainstream devices like an iPad.
Researchers from Florida Atlantic University and collaborators conducted a small, novel study to examine whether video prompting interventions using an iPad could be effective in increasing parents' competence and confidence to use mobile devices to interact with their adolescent children with ASD. The objective was to evaluate the effects of behavior skills training with follow-along coaching to instruct parents to deliver video prompting with an iPad to teach daily living skills to their children. What makes this study unique is that parents of adolescents were coached and learned to use an iPad in their own homes. While other studies have been successful in teaching parents to implement evidence-based practices, they largely targeted parents of young children.
For the study, published in the Journal of Autism and Developmental Disorders, researchers targeted parents of adolescents with ASD who would be transitioning into adulthood in the near future and who needed to cultivate independent living skills to decrease dependency on others, while improving self-esteem and confidence. Each child, between the ages of 12 and 17 years old, had to complete a skill selected by the parents: make a bed, cook pasta or tie shoelaces. Parents received guidance on using an iPad and implementing the intervention. They learned how to guide their child to watch the instructional video, imitate what they viewed, and then provide appropriate feedback.
Depending on the outcome, parents were asked to provide praise, correct the errors or demonstrate the step themselves if the child made two or more consecutive errors on the same task step. Lead researcher of the study Elisa Cruz-Torres, Ed.D., in the Department of Exceptional Student Education in FAU's College of Education, visited families' homes three times a week for one hour for each family's intervention, which lasted between five to seven weeks.
Results of the study showed that all of the children substantially improved correct and independent completion of their daily living skills, which validates that video prompting procedures are effective in ameliorating skill deficits.
While parents were successful in implementing the video prompting preparation and procedures, they were inconsistent with the consequence strategies such as social praise and error correction. None-the-less, the children still mastered their skills and maintained the skill three weeks after the end of the intervention.
"Our findings show that video prompting interventions produced both immediate and lasting effects for children with autism spectrum disorder and that parents can be powerful delivery agents to increase independence in their children," said Cruz-Torres. "While it is desirable that parents follow steps exactly, we learned that even with slight variations in parent delivery, the teens still mastered the intended skills."
Data from this study also revealed that none of the children required more than 17 interventions to reach mastery criteria. In addition, this study draws attention to the importance of evidence-based practices for families of older children with ASD.
"Now, when I'm working with my son to learn a new skill or even talk about a new skill, because of this study I have learned to break it down into smaller pieces rather than asking him to do the whole thing. We use this concept for other things like doing laundry. I've also learned that he is very responsive to praise," said Susan Freeman, a parent in the study. "John is a very visual learner so being able to see what each step should look like enables him to complete the task. He's still making his bed and we're working on changing the sheets, which is a new skill. I don't have to make his bed anymore."
Freeman's son Johnathon "John" DiFusco also is pleased with this instructional method, which makes him feel good about himself as well as proud.
"Now, I can be on time for school and I also know how to vacuum," said DiFusco.
Co-authors of the study are Mary Louise Duffy, Ph.D., a retired professor; Michael P. Brady, Ph.D., a professor and chair; and Peggy Goldstein, Ed.D.; an associate professor, all within FAU's Department of Exceptional Student Education; and Kyle D. Bennett, Ed.D., associate professor, Department of Teaching and Learning, Florida International University.
About Florida Atlantic University:
Florida Atlantic University, established in 1961, officially opened its doors in 1964 as the fifth public university in Florida. Today, the University, with an annual economic impact of $6.3 billion, serves more than 30,000 undergraduate and graduate students at sites throughout its six-county service region in southeast Florida. FAU's world-class teaching and research faculty serves students through 10 colleges: the Dorothy F. Schmidt College of Arts and Letters, the College of Business, the College for Design and Social Inquiry, the College of Education, the College of Engineering and Computer Science, the Graduate College, the Harriet L. Wilkes Honors College, the Charles E. Schmidt College of Medicine, the Christine E. Lynn College of Nursing and the Charles E. Schmidt College of Science. FAU is ranked as a High Research Activity institution by the Carnegie Foundation for the Advancement of Teaching. The University is placing special focus on the rapid development of critical areas that form the basis of its strategic plan: Healthy aging, biotech, coastal and marine issues, neuroscience, regenerative medicine, informatics, lifespan and the environment. These areas provide opportunities for faculty and students to build upon FAU's existing strengths in research and scholarship. For more information, visit http://www.