The Nature of Number. Constance Kamii and Rheta DeVries.
Kamii, C., & DeVries, R. (1976). Piaget, Children, and Number: Applying Piaget’s theory to the Teaching of Elementary Number. Washington, D.C: National Association for the Education of Young Children. ISBN: 0-912674-49-0 (Guest Post by Alprata Ahuja) An Overview (pp. 1-4) The question of how to apply Piaget’s theory to teaching of elementary number in classrooms…