TY - BOOK AU - Lawrence,Evelyn TI - La comprensión del número y la educación progresiva del niño según Piaget: Evelyn Lawrence SN - 8475091709 AV - BF721 .S693 PY - 1982/// CY - Barcelona PB - Ediciones Paidos Ibérica KW - Piaget, Jean, N1 - Contents: 1. Children's ideas of number: Summary [by] Evelyn Lawrence; The teacher and Piaget's work on number [by] T.R. Theakston. 2. The wider significance of Piaget's work [by] Nathan Issacs. 3. Piaget and progressive education [by] Nathan Issacs. 11th edition; Include Bibliography and bibliographical foot notes ER -