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Article de revue:
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ID no. (ISBN etc.): 0013-1954
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Clé de citation BibTeX: Tsamir2001
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Tsamir, P. (2001). When "the same" is not perceived as such: The case of infinite sets. Educational Studies in Mathematics, 48(2-3), p. p289.
Ajoutée par: Lynda Taabane 2007-12-12 10:51:56 Dernièrement modifiée par: Lynda Taabane 2007-12-21 13:33:29
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Résumé
Demonstrates how research-based knowledge about students' incompatible answers to different representations of the same task could be used in mathematics instruction. Describes the 'It's the Same Task' research-based activity which encourages students to reflect upon their own thinking about infinite quantities and avoid contradictions by using only one criterion--one-to-one correspondence--for comparing infinite quantities. (Author/MM)
Ajoutée par: Lynda Taabane Dernièrement modifiée par: Lynda Taabane
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Idées
pdf dispo
Ajoutée par: Lynda Taabane
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