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,"…

This book presents an integrated theory of cognitive development in infancy and early childhood, emphasizing the role of language in memory, processing narratives, forming concepts, and understanding others' intentions. Chapter 1, "Language, Cognition, and Culture in Developmental Perspective," presents the experiential theoretical…