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Article de revue:
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ID no. (ISBN etc.): 1098-6065
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Clé de citation BibTeX: DeBock2002a
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De Bock, D., Verschaffel, L., & Janssens, D. (2002). The effects of different problem presentations and formulations on the illusion of linearity in secondary school students. mathematical thinking and learning, 4(1), p. p65.
Ajoutée par: Lynda Taabane 2008-02-15 10:53:06
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Résumé
Focuses on the overgeneralization of the linear model--the so-called illusion of linearity. Reports on two follow-up studies investigating the effects of problem presentation and formulation on the strength of the illusion of linearity. Shows that including visual scaffolds and making comparison problems has a positive effect on students' ability to resist the linearity illusion. (Author/MM)
Ajoutée par: Lynda Taabane
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Informations supplémentaires en ligne :
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Idées
pdf dispo
Ajoutée par: Lynda Taabane
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