Lev Vygotsky Overheads Carolyn R. Fallahi, Ph. D. Lev Vygotsky 1896-1934 – sociocultural viewpoint of cognitive development. Died early before finishing his theory. Vygotsky insisted that: Cognitive growth occurs in a sociocultural context that influences the form it takes. Many of the child’s skills = social interactions. Higher mental functions. Tools of intellectual adaptation. The Role of Society Society influences how to think and what to think. Human cognition = society. Intellectual growth is not universal (as Piaget claimed). How children learn Discoveries take place within the collaborative dialogue between the student & tutor. Example – child learning how to do his first jigsaw puzzle. The Zone of proximal development. Active, not passive learning. Difference between Vygotsky & Piaget Main difference = the role of the instructor. Language, specifically egocentric speech. Nonsocial speech. Private speech. Who is right? Berk (1992) favors Vygotsky on this aspect of private speech or “self-talk”.