This book and the symposium on which it was based were designed to cross the boundaries of subdiscipline and theoretical orientation to address four critical issues in understanding development: explanation of change and development; the nature and process of change; forms of variability in performance; and the promotion of change through application.The chapters suggest that change and development in target systems from cells to selves, may not be explainable, assessable, or promo...

Language, Literacy, and Cognitive Development addresses the impact of language and literacy on cognitive development.Top researchers examine the cognitive significance of the growth in children's ability to express themselves symbolically, whether that involves communicating linguistically, mathematically, logically, or through some other symbol system expressed in speech, gesture, notations, or some other means.The book contributes to refining and answering questi...

This book explores the central importance of adolescents' own activities in their development. This focus harkens back to Jean Piaget's genetic epistemology and provides a theoretically coherent vision of what makes adolescence a distinctive period of development, with unique opportunities and vulnerabilities. An interdisciplinary and international group of contributors explore how adolescents integrate neurological, cognitive, personal, interpersonal and social systems aspects of developm...