Reproduced here in facsimile, this volume was originally published in 1960 and is available indiv...

First published in 1974. This is Volume VIII of selected works of Jean Piaget which along with Bu...

This translation aims to provide interested psychologists and mathematics educators with a new ca...

This is Volume XXII of thirty-two on a series of Developmental Psychology. Originally published i...

This volume from Piaget's laboratory in Geneva deals primarily with the development of notions of...

Reproduced here in facsimile, this volume was originally published in 1956 and is available indiv...

In this major work, originally published in 1974 and reporting on over ten years' research of the...

How do children learn and how are new modes of thought developed? These questions have for years ...

In the course of their researches for Mental Imagery in the Child, the authors came to appreciate...

Reproduced here in facsimile, this volume was originally published in 1956 and is available indiv...