ABSTRACT
This is Volume XXII of thirty-two on a series of Developmental Psychology. Originally published in 1958, this text offers a translation from French of an essay on the construction of formal operational structures to explain part of the growth of logic in a child's brain and development. It looks at propositional logic, the integration of formal thought and the operational schemata of formal logic.
TABLE OF CONTENTS
part 1|104 pages
The Development of Propositional Logic
part 2|138 pages
The Operational Schemata of Formal Logic
part 3|108 pages
The Structural Integration of Formal Thought
