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- Title
Registro figural no ambiente de geometria dinâmica.
- Authors
FLORES SALAZAR, JESUS VICTORIA; ALMOULOUD, SADDO AG
- Abstract
This article aims to define the dynamic figural register. In order to do this, and based on the Theory of Registers of Semiotic Representation and on the relevance of the use of Dynamic Geometry Environments (DGE) for the teaching and learning of geometry, we reread the three cognitive activities essential in all register of semiotic representation in the Duval sense, which we call: dynamic formation, dynamic treatment, and dynamic conversion, since we perceive that, when the subject interacts with DGE, the three cognitive activities possess certain features that we present and analyze with specific examples.
- Subjects
SEMIOTICS; GEOMETRY education; COGNITIVE analysis; INFORMATION theory; MATHEMATICS education
- Publication
Educação Matemática Pesquisa, 2015, Vol 17, Issue 5, p919
- ISSN
1516-5388
- Publication type
Article