Lev Vygotsky (1896–1934), a Russian developmental psychologist, originated a theory of the development of thought that has had a significant international impact on psychology, particularly the relation between thinking and speech. Vygotsky posited that higher-level ...

  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles