"This article uses three central tenets of a Vygotskian framework to examine the relation between learning and development: (a) social sources of individual development, (b) semiotic (signs and symbols, including language) mediation in human development, and (c) genetic (developmental) analysis. The role played by culture and language in human development is an essential aspect of the Vygotskian framework and provides an overarching theme for this article"

a book that describes in details the theory of vygotzky. There is also bigraphy in the begining.

according to what i understood, this article explains why vygotzky's theories became popular only recently, although he had already died some decades ago.

a book about vygotzky, that contains 7 chapters: " Chapter 1 provides an overview of Vygotsky's life, the social conditions in which his ideas emerged, and factors influencing the spread of his work. Chapter 2 offers a detailed description of Vygotsky's perspective on development, including the notions of cognition as socially constructed and shared, and language as the critical link between the social and the psychological planes of human functioning. Chapter 3 focuses on Vygotsky's view of the development and significance of children's imaginative or make-believe play. Chapter 4 summarizes Vygotsky's perspective on children with serious learning and behavior problems. Chapter 5 compares Vygotsky's approach to other major theories of child development in this century, clarifying its profound implications for early childhood education. Chapter 6 addresses contemporary applications of Vygotsky's theory to teaching and learning in early childhood classrooms. Finally, chapter 7 considers Vygotsky's theory as a vision for early childhood education--one that resolves the debate over academic versus child-centered programs by advocating responsiveness to children's current capacities in ways that move development forward".

a book that describes the "activity theory", which is based on among others on the psychological theories of vygotzkty.