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Affichage de 1 - 1 of 1 (Bibliographie: Bibliographie WIKINDX globale)
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Keyword: Addition; Algorithms; Arithmetic; Cognitive Processes; Elementary Education; Learning Strategies; Mathematics Education; Mental Computation; Subtraction
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Selter, C. (2001). Addition and subtraction of three-digit numbers: German elementary children's success, methods and strategies. Educational Studies in Mathematics, 47(2), p. p145.
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Dernièrement modifiée par: Lynda Taabane
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