Overview of Assistive Technology
Presented by Donna Case
This course provides an introduction to assistive technology (AT) and its critical role in supporting individuals with disabilities across various life domains. Participants will explore definitions of AT, the wide continuum of available tools, and the importance of matching technology to individual needs. Through the lens of conceptual models and evidence-based practices, the course emphasizes how to assess, select, and implement AT to enhance participation in meaningful activities such as communication, education, mobility, and social engagement. Designed for occupational therapists, educators, rehabilitation professionals, and other allied health providers, this course is relevant across healthcare, educational, and community-based settings. By the end of the course, learners will understand not only what AT is but how to effectively apply it to promote independence and improve quality of life for individuals with diverse abilities.
Learning Outcomes
- Define assistive technology as it pertains to individuals with disabilities
- Highlight processes for determining appropriate assistive technology for individuals with disabilities
- List four characteristics to consider when evaluating assistive technology options for individuals with disabilities
- Identify characteristics of no-tech, low-tech, and high-tech assistive technologies
- Conclude how assistive technology can support engagement in meaningful activities such as communication, mobility, and social interaction
Meet your instructor
Donna Case
Donna Case, PhD, OTL, began her work with assistive technology more than 40 years ago when working with adults with significant multiple disabilities who had been removed from Michigan’s state institutions. She received a master’s degree in interdisciplinary technology from Eastern Michigan University to facilitate her…
Chapters & learning objectives
1. What Is Assistive Technology?
This chapter introduces the foundational definitions of assistive technology, ranging from conceptual to federally recognized descriptions. Learners will explore the broad spectrum of AT, including structural modifications, material adjustments, and everyday tools, with emphasis on how these technologies enhance function for individuals with disabilities. Understanding these distinctions lays the groundwork for identifying effective interventions in practice.
2. The Efficacy of Assistive Technology and the Assistive Technology Continuum
This chapter reviews theoretical frameworks and real-world data supporting the impact of assistive technology on functional outcomes. The discussion includes the Barris model, WHO’s ICF framework, and occupational therapy practice models that emphasize the interaction between the individual and environment. Efficacy studies illustrate significant improvements in independence, productivity, and social participation across the lifespan when AT is appropriately implemented.
3. Determining Appropriate Technology and Levels of Assistive Technology
In this chapter, learners are introduced to models for clinical reasoning and decision-making in assistive technology selection, including the SETT framework. The process emphasizes the importance of understanding the individual, environment, tasks, and tools to ensure person-centered outcomes. The chapter also clarifies the differences among no-tech, low-tech, and high-tech solutions, helping providers determine the most appropriate and effective interventions.
More courses in this series
Overview of Assistive Technology
Donna Case
Assistive Technology for Home and Community
Donna Case
Assistive Technology Access, Laws, and Funding
Donna Case
Assistive Technology for Play and Recreation
Donna Case
Information Assistive Technology
Donna Case
Assistive Technology for Activities of Daily Living
Donna Case
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