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Download full textWilkinson, Krista M.; Zimmerman, Tara O'Neill; Light, Janice – Journal of Speech, Language, and Hearing Research, 2021
Purpose: Many aided augmentative and alternative communication (AAC) systems require the use of an external display that is represented via a visual modality. It is critical to evaluate and understand visual-perceptual processing in individuals with disabilities who could benefit from AAC. One way to evaluate how individuals process visual…
Descriptors: Augmentative and Alternative Communication, Intellectual Disability, Developmental Disabilities, Visual Stimuli
