Six severely mentally retarded adolescents acquired and generalized semantically based utterances more quickly when they were trained in the active participation conditions with real objects and behaviors rather than in the pictorial representation condition in which pictures depicting semantic-grammatical rules were used. (CL)

To produce spontaneous and generalized language use by severely disabled individuals, the language training context and content must be examined. Training methods can better approximate the conditions of natural language use when they involve: generation of spontaneous language responses to effect real-world changes, single performance "trials,"…

A review of research on language handicapped, disadvantaged, and other children, indicates that incidental language teaching (natural unstructured interactions between adults and children and which allow adults to transmit new information and give children practice in developing communication skills) is a promising language intervention technique…

This single-subject study compared the effectiveness of two intervention approaches, direct instruction and activity-based intervention, on acquisition and generalization of object names by six young children who were at risk or had developmental delays. Acquisition of object names was enhanced by use of highly structured didactic approaches to…