title: The use of nonvocal communication techniques with autistic individuals.
abstract: Studies reporting the use of sign languages and symbol systems with autistic children and young people are reviewed. The studies suggest that signs and symbols can be used in communication by individuals who are above and below the age of five, mute and mentally handicapped. The communication skills developed may, in some cases, be complex, and speech may develop in the context of sign or symbol programmes. However, problems concerned with the description of subjects, methods and outcome of studies mean that many conclusions can only be supported tentatively by existing data.
mesh_terms: D000293:Adolescent; D000328:Adult; D001321:Autistic Disorder / Q000523:psychology / Q000628:therapy*; D002648:Child; D002653:Child Behavior Disorders / Q000628:therapy; D002675:Child, Preschool; D005260:Female; D005793:Generalization, Psychological; D006801:Humans; D007361:Intelligence Tests; D007804:Language Development; D008297:Male; D008369:Manual Communication; D010043:Outcome and Process Assessment, Health Care; D012813:Sign Language