1. La genese du nombre chez l'enfant
پدیدآورنده : Jean Piaget, Alina Szeminska
کتابخانه: Library of Faculty Literature of University of Tehran (Tehran)
موضوع : Number concept in children.,Cognition in children.
2. The child's conception of number.
پدیدآورنده : [Translated by C. Gattegno and F. M. Hodgson]
کتابخانه: Library of Institute of Psychology and Educational Sciences of Tehran University (Tehran)
موضوع : Number concept in children.,Cognition in children.
رده :
155
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