What is Augmentative and Alternative Communication (AAC)

With the growth of the special education population and the advancement of technology and accessible instruments and devices, teachers require an understanding of both mandated and available tools to integrate them into the educational environment appropriately. This chapter examines three specific aspects of the accessibility process. First, it explores the need to provide assistive technology to students in all educational environments and the compounding issues that affect that access. Second, it discusses the principles and prevalence of AT in schools. Third, it describes instructional approaches and stakeholder responsibilities when incorporating AT into educational settings. With a grasp on AT and its components, as well as issues of access and equity, teachers can better serve all of their students.