The use of nonspeech symbol sets (including manual signs and Blyssymbols) in language intervention with mentally retarded students is discussed. The selection and use of aided or unaided nonspeech symbol sets are considered, along with cognitive, sociocommunicative, technological, and motoric factors. (CL)

Aspects considered include whether and when to initiate auxiliary communication skill instruction, which auxiliary communication systems should be taught, which vocabulary items should comprise the initial communication content, and what instructional considerations should be made when attempting to teach auxiliary communication skills to severely…

The manual examines ways in which nonprofessional group home health care workers can enhance the communication and interaction skills of developmentally disabled clients. The communication process is explored in terms of information exchange, both verbal and nonverbal. Examples of vocal, nonvocal, and echolalic speech are offered and suggestions…

This manual is intended to accompany a videotape entitled "Tangible Symbol Systems." The manual summarizes techniques shown in the videotape, gives additional background and technical information, and supplies recordkeeping forms. It is aimed at teachers, parents, and others who work with individuals who have severe/multiple sensory…