The paper presents an overview of issues in augmentative and alternative communication as well as basic information on etiology, prevalence, and associated communication characteristics for the following conditions: cerebral palsy, mental retardation, autism, developmental verbal apraxia, and specific language disorders. (DB)

The report presents information from a survey of the needs and characteristics of children with severe communication disorders in Ontario and the programs available to serve them. It is explained that information was gathered from structured interviews with principals, teachers, and 28 parents of language handicapped children, as well as visits to…

A collection of papers on the Australian experience with early intervention for children with disabilities gives regional overviews, describes specific intervention programs, and discusses a variety of issues. Overviews are given of early intervention in Australia in general, New South Wales, Victoria, Queensland, South Australia, Western…