This article seeks to recover a history of ideas about the role of signs in the development of mind that connects Vygotsky to major traditions in Enlightenment language studies. It offers historical perspectives on ideas about thinking and speaking that shed light on the scope and trajectory of Vygotsky's conception of signs as psychological…

Examines the effects of literacy on cultural traditions, linguistic behavior, socioeconomic organization, cognitive processes, and child development. Considers the implications for anthropological, psychological, and linguistic theories from the increased attention given to the study of literacy. Includes suggestions for socially and culturally…