AACbased
AACbased is a label used in education, healthcare, and technology to describe systems, practices, or research that are grounded in Augmentative and Alternative Communication (AAC) principles. It encompasses approaches that prioritize communication for individuals with significant speech or language impairments, using symbol-based, text-based, or hybrid modalities and emphasizing user-centered design.
Applications include dedicated AAC devices, software apps for tablets, and integrated communication interfaces that support multiple
Design and evaluation consider accessibility, usability, and interoperability with other devices and systems. Important factors include
Benefits cited include improved participation in daily activities, enhanced language development, and greater independence. Challenges include
See also: Augmentative and Alternative Communication; assistive technology; inclusive education; speech-language pathology.