The growth of intelligence in the pre-school years [videorecording].
Children from infancy to six years of age perform tasks designed by Jean Piaget and his collaborators which reveal how intellectual thought develops and manifests itself in early childhood.
| Autres auteurs: | , |
|---|---|
| Format: | Visual Material |
| Langue: | English |
| Publié: |
San Luis Obispo, CA
Davidson Films
c1972.
|
| Sujets: |