The first concept is that multiple different AAC systems can and should be used by users depending on the situation. As the American-Speech-Language-Hearing Association points out, “AAC is truly multimodal, permitting individuals to use every mode possible to communicate” (ASHA, 2016). Considering that individuals using AAC systems already have issues with communication, the decision of which AAC system or device they use, and when, must be tailored around three main things: ease of use, breadth of vocabulary, and speed of
The first concept is that multiple different AAC systems can and should be used by users depending on the situation. As the American-Speech-Language-Hearing Association points out, “AAC is truly multimodal, permitting individuals to use every mode possible to communicate” (ASHA, 2016). Considering that individuals using AAC systems already have issues with communication, the decision of which AAC system or device they use, and when, must be tailored around three main things: ease of use, breadth of vocabulary, and speed of