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Generalizability in Research with Cognitively Impaired Individuals. Karyn Moffatt , Leah Findlater, Meghan Allen University of British Columbia Vancouver, BC, Canada. What is aphasia?. Acquired language disorder Caused by brain damage: stroke, tumor, trauma,…
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Generalizability in Research with Cognitively Impaired Individuals Karyn Moffatt, Leah Findlater, Meghan Allen University of British Columbia Vancouver, BC, Canada The Aphasia Project
What is aphasia? • Acquired language disorder • Caused by brain damage: stroke, tumor, trauma,… • Affects 1.1 millionNorth Americans • Impairment of communication abilities • Relative sparing of other cognitive abilities Aphasia is a loss of words – not intelligence ?? The Aphasia Project
Applications File Facility: Supports existing communication strategies ESI Planner: Image and Sound Enhanced Daily Planner VERA: Uses a visual language for cooking instruction The Aphasia Project
Generalizability Challenges • General vs. custom solutions • Large variability in skills and needs vs. The Aphasia Project
A Couple of Approaches • Designing in the small; testingin the large Design Evaluation • Using detailed assessments of functional abilities The Aphasia Project
But what else? The Aphasia Project