7.2 Aphasia and Search Flashcards
What is aphasia?
1/3 of people who survive a stroke will have aphasia
Aphasia is a language impairment:
Difficulty finding words and constructing sentences
Difficulty understanding words and sentences
Difficulties can be with spoken and/or written language
Aphasia is different for different people
A stroke can also affect mobility -commonly limits the use of the right hand and arm
What technology can support lost language skills for people with aphasia? (4)
Screen readers
Speech-to-text and text-to-speech
Word prediction
Communication books
What are the UX design guidelines for aphasia? (4)
Keep text short and simple
Include a text label with every icon
Good layout to minimise distractions
Let users control the pace
What issues do people with aphasia face when conducting an online search? (5)
Understanding information needs
Formulating queries
Assessing search results
Interpreting web pages and documents
Motor issues – problems with using mouse
