This volume, intended for use in basic courses in language arts methods or in in-service training situations, presents a program of instruction based on Piaget's views of learning and the psycholinguistic perception of language acquisition and development. Throughout the discussion, language and intellectual development are related to children's activities. Part one of the book, "Perspectives: Language Arts, Language, and Learning," includes the following chapters: "The Language Arts Defined,""Learning through Active Participation,""Describing Our Linguistic Heritage," and "Acquiring Language." Part two, "Language Skills: Substance and Strategies," presents "Extending Thinking and Vocabulary Skills,""Considering Grammar and Usage,""Listening and Language,""Oral Discourse--Discussing and Presenting,""Dramatic Expression," and "Written Discourse--Self-Expression and Communication." (KS)