High-tech augmentative and alternative communication systems have been shown to be more effective than low-tech systems such as PECS.

Question

Quizplus · Accepted Answer

Studies have shown that the effectiveness of high-tech augmentative and alternative communication (AAC) systems versus low-tech systems like the Picture Exchange Communication System (PECS) largely depends on the individual needs, preferences, and contexts of the users. There is no one-size-fits-all answer, and both types of systems can be highly effective for different individuals.

High-Tech Augmentative and Alternative Communication Systems Have Been Shown to Be