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Communication Dans Un Congrès Année : 2022

Generalizing mathematically through changes in referents

Kristina Palm Kaplan
  • Fonction : Auteur
  • PersonId : 1154447
Ida Bergvall
  • Fonction : Auteur
  • PersonId : 1061928

Résumé

In this pilot, opportunities to engage in mathematical generalization were identified in a section of a textbook from year 6. From a social-semiotic perspective, we explored how these opportunities were constructed linguistically. While passive verb forms and nominalizations constructed an independent character of mathematics, logic expansions constructed limitations for the generalizations. Changes in referents constructed opportunities for generalizing actions.
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Dates et versions

hal-03746066 , version 1 (04-08-2022)

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  • HAL Id : hal-03746066 , version 1

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Kristina Palm Kaplan, Ida Bergvall. Generalizing mathematically through changes in referents. Twelfth Congress of the European Society for Research in Mathematics Education (CERME12), Feb 2022, Bolzano (en ligne), Italy. ⟨hal-03746066⟩

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