ASHA Voices
ASHA Voices
American Speech-Language-Hearing Association (ASHA)
AAC Researchers Discuss Autism, Accessibility, and ‘Expensive Speech’
30 minutes Posted Jul 2, 2026 at 11:00 am.
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Show notes

Speech-language pathologist Amy L. Donaldson returns to the podcast with two fellow members of Portland State University’s Autism and Social Communication Lab, SLP Brandon Eddy and AAC research lead Alyssa Hillary Zisk.

When Donaldson was most recently on the podcast, she spoke about normalizing and destigmatizing AAC use. In this episode, Donaldson, Eddy, and Zisk continue with a conversation on AAC, communication access, and agency.

Guests discuss what it means to use a participatory research model in their lab, and they share updates on the work they are doing in their lab around topics like internal speech experiences, “expensive speech,” and universal access.

Transcript

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