Παρόμοια τεκμήρια

• Mathematics and the elementary teacher /
  ανά: Copeland, Richard W.
  Έκδοση: (1976)
• Research on elementary mathematics /
  ανά: Suydam, Marilyn N.
  Έκδοση: (1972)
• Teaching mathematics to young children /
  ανά: Thyer, Dennis
  Έκδοση: (1978)
• An experimental study of mathematics-learning /
  ανά: Dienes, Zoltan P.
  Έκδοση: (1968)
• L' initiation mathematique a l' ecole primaire : XIIIe Conference Internationale de l' Instruction Publique Convoquee par L' Unesco et le B.I.E. /
  Έκδοση: (1950)