Abstract
The anthropological theory of the didactic sets out the questioning of mathematical knowledge as playing a decisive role, and proposes the development of reference epistemological models (REMs) as an analytical tool. We present a REM of the development of school algebra that fits into a broader model connecting arithmetic, algebra, relative numbers, functional modeling and differential calculus. This model takes “calculation programs” as a starting point, viewing algebra as a structured modeling process in three stages. We illustrate the potential of this model for creating and analyzing didactic sequences in the first stage of the algebrization process.
| Translated title of the contribution | Un modèle épistémologique de référence pour la recherche sur l'algèbre élémentaire |
|---|---|
| Original language | French |
| Pages (from-to) | 123-144 |
| Number of pages | 21 |
| Journal | Nouveaux cahiers de la recherche en éducation |
| Volume | 22 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 8 Jun 2020 |
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