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Concepções dos alunos: uma introdução a uma caracterização formal.

Authors :
Balacheff, Nicolas
Gaudin, Nathalie
Source :
Educação Matemática Pesquisa. 2022, Vol. 24 Issue 1, p722-769. 47p.
Publication Year :
2022

Abstract

We investigate in this paper the complexity of modeling students knowing of mathematics under the constraints of acknowledging both their possible lack of coherency and their local efficiency. For this purpose, we propose a formalization of "conception" as a possible tool to answer the epistemological problem we identify. We apply then this approach to the study of the possible conceptions of "function" from a historical and then an epistemic point of view. We report the result of a case study to illustrate the benefit we expect from this approach. The notions of "conception", "knowing", and "concept" are then related one to the other within the model presented. [ABSTRACT FROM AUTHOR]

Details

Language :
Portuguese
ISSN :
15165388
Volume :
24
Issue :
1
Database :
Academic Search Index
Journal :
Educação Matemática Pesquisa
Publication Type :
Academic Journal
Accession number :
157081729
Full Text :
https://doi.org/10.23925/1983-3156.2022v24i1p722-769