In the article a didactic proposal is made, which envisions the development of the procedural activity through the semiotic representations of the processes of variation and change, as a scenario for the formation of concepts in the learning process of the Differential Calculus, and how it uses the mathematical assistant DERIVE, as a platform for its performance. The theoretical framework is given by the use of multiple registers of semiotic representations as a way to achieve the nexus between conceptual and procedural understanding. It was demonstrated, through the experimental validation, that with this approach the students significantly improve their performance in the solution of mathematical exercises, which was the objective of the ...
Este trabalho tem como tema de estudo a Resolução de Problemas no ensino e aprendizagem da Matemátic...
Since the works of Raymond Duval, the question regarding the role of records of semiotic representat...
Se presentan los resultados preliminares de una investigación cuyo objetivo es evaluar el efecto de ...
In the article, a didactic proposal is made, which envisions the development of the procedural activ...
The didactic proposal presented uses records of semiotic representation as a materializing way of Vy...
The didactic proposal presented uses records of semiotic representation as a materializing way of Vy...
In this paper we will discuss the contributions of Gérard Vergnaud's Theory of Conceptual Fields and...
This paper takes into account part of a research whose object of study is semiotic representations i...
This article seeks to show the importance of the Semiotics as field of analysis in the field of the ...
In this work, based on the concept of conversion of registers of semiotic representation, two comput...
The objective of this study is to verify the possible existent relations among intelectual developme...
A presente pesquisa teve como finalidade investigar possíveis contribuições da utilização do recurso...
Submitted by MARCIA ROVADOSCHI (marciar@unifra.br) on 2019-04-17T18:24:52Z No. of bitstreams: 2 lice...
Considering internal didactic transposition processes of Chevallard (1991), and ethnomathematics app...
O avanço rápido da tecnologia no contexto educacional possibilita uma nova dimensão aos processos de...
Este trabalho tem como tema de estudo a Resolução de Problemas no ensino e aprendizagem da Matemátic...
Since the works of Raymond Duval, the question regarding the role of records of semiotic representat...
Se presentan los resultados preliminares de una investigación cuyo objetivo es evaluar el efecto de ...
In the article, a didactic proposal is made, which envisions the development of the procedural activ...
The didactic proposal presented uses records of semiotic representation as a materializing way of Vy...
The didactic proposal presented uses records of semiotic representation as a materializing way of Vy...
In this paper we will discuss the contributions of Gérard Vergnaud's Theory of Conceptual Fields and...
This paper takes into account part of a research whose object of study is semiotic representations i...
This article seeks to show the importance of the Semiotics as field of analysis in the field of the ...
In this work, based on the concept of conversion of registers of semiotic representation, two comput...
The objective of this study is to verify the possible existent relations among intelectual developme...
A presente pesquisa teve como finalidade investigar possíveis contribuições da utilização do recurso...
Submitted by MARCIA ROVADOSCHI (marciar@unifra.br) on 2019-04-17T18:24:52Z No. of bitstreams: 2 lice...
Considering internal didactic transposition processes of Chevallard (1991), and ethnomathematics app...
O avanço rápido da tecnologia no contexto educacional possibilita uma nova dimensão aos processos de...
Este trabalho tem como tema de estudo a Resolução de Problemas no ensino e aprendizagem da Matemátic...
Since the works of Raymond Duval, the question regarding the role of records of semiotic representat...
Se presentan los resultados preliminares de una investigación cuyo objetivo es evaluar el efecto de ...