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Applied Behavior Analysis, Autism, and Occupational Therapy: A Search for Understanding
Christie D Welch1, H J Polatajko2
1Christie D. Welch, OT Reg. (Ont.), is PhD Student, Rehabilitation Sciences Institute, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada; christie.welch@mail.utoronto.ca.
Occupational therapists can integrate Applied Behavior Analysis (ABA) to enhance autism treatment. This evidence-based approach aligns with occupational therapy principles, offering synergistic benefits for client goals.
Area of Science:
- Occupational therapy
- Behavioral science
- Autism spectrum disorder interventions
Background:
- Occupational therapists aim for continuous practice improvement.
- Applied Behavior Analysis (ABA) demonstrates effectiveness in autism interventions.
- Current occupational therapy practice shows limited integration of ABA.
Purpose of the Study:
- To investigate the potential of Applied Behavior Analysis (ABA) as an evidence-based practice in occupational therapy for autism.
- To explore the compatibility and synergistic potential between ABA and occupational therapy.
Main Methods:
- An iterative, multiphase literature review was conducted.
- Analysis focused on occupational therapy literature and ABA evidence base.
Main Results:
- Occupational therapy literature primarily reflects developmental and sensory approaches for autism.
- No significant use of ABA principles was found in occupational therapy literature.
- A perception exists that ABA is not client-centered, potentially limiting its adoption.
Conclusions:
- Occupational therapy and ABA principles are compatible and can be integrated.
- ABA offers an evidence-based option to expand occupational therapy interventions for autism.
- Synergistic application of ABA and occupational therapy can enhance client outcomes.
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