مؤلف: Pierre Oleron

First published in English in 1969, the book opens with a chapter by Pierre Oleron on intellectual activities. These fall into three groups: inductive activities (the apprehension of laws, relations …

First published in English in 1969, the book opens with a chapter by Pierre Oleron on intellectual activities. These fall into three groups: inductive activities (the apprehension of laws, relations …

Originally published in 1977, this book considers the role language plays in psychological development. It tries to avoid general discussions of "language and thought", an approach already …

Originally published in 1977, this book considers the role language plays in psychological development. It tries to avoid general discussions of "language and thought", an approach already …