This book presents a current, interdisciplinary perspective on language requisites from both a biological/comparative perspective and from a developmental/learning perspective. Perspectives regarding language and language acquisition are advanced by scientists of various backgrounds -- speech, hearing, developmental psychology, comparative psychology, and language intervention. This unique volume searches for a rational interface between findings and perspectives generated by language studies with humans and with chimpanzees. Intended to render a reconsideration as to the essence of language and the requisites to its acquisition, it also provides readers with perspectives defined by various revisionists who hold that language might be other than the consequence of a mutation unique to humans and might, fundamentally, not be limited to speech.

This volume covers the 22nd Annual Minnesota Symposia on Child Psychology. The theme of the conference was the use of a systematic approach to the study of development. An analysis of systems theory, its applications to the study of development, its benefits, and its drawbacks are considered. The contributors, among the leaders in this field, discuss the application of systems concepts to the analysis of core issues in areas as diverse as motor and social development.

This book presents a current, interdisciplinary perspective on language requisites from both a biological/comparative perspective and from a developmental/learning perspective. Perspectives regarding language and language acquisition are advanced by scientists of various backgrounds -- speech, hearing, developmental psychology, comparative psychology, and language intervention. This unique volume searches for a rational interface between findings and perspectives generated by language studies with humans and with chimpanzees. Intended to render a reconsideration as to the essence of language and the requisites to its acquisition, it also provides readers with perspectives defined by various revisionists who hold that language might be other than the consequence of a mutation unique to humans and might, fundamentally, not be limited to speech.

This volume covers the 22nd Annual Minnesota Symposia on Child Psychology. The theme of the conference was the use of a systematic approach to the study of development. An analysis of systems theory, its applications to the study of development, its benefits, and its drawbacks are considered. The contributors, among the leaders in this field, discuss the application of systems concepts to the analysis of core issues in areas as diverse as motor and social development.