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Um caso de ensino sobre o sistema de numeração decimal como meio de identificação e formação de saberes de futuros professores de Matemática

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Author(s)
Oliveira, Raquel Gomes de
Keywords
Caso de Ensino
Sistema de Numeração Decimal
Saberes e Formação de Professores
Teaching Case
Decimal Numbering System
Knowledge and Teacher Training

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URI
http://hdl.handle.net/20.500.12424/1334635
Online Access
https://dialnet.unirioja.es/servlet/oaiart?codigo=6078583
Abstract
This article is about a qualitative interpretive research that analyzed the use of a teaching case as a means of identification and elaboration of teaching knowledge of undergraduated students of Mathematics from a public university in the interior of São Paulo. The teaching case was about the Decimal Numbering System (SND) and gave the licenciandos the experience of the process of diagnosis, understanding of difficulties and evaluation in didactic-pedagogical situations. The analysis of the results showed that the clarity of the Mathematics undergraduate students regarding the characteristics of the SND, in terms of grouping and positionality, is relevant for the elaboration of teacher knowledge regarding the understanding of the nature and origin of the mistakes made by students in the teaching case. This clarity also allowed the elaboration of questions and actions related to pedagogical practice. The results indicate that teacher knowledge can be developed based on the quality of the relation between the knowledge of the Mathematics future teacher and the knowledge presented by the students in the process of teaching and learning. It was concluded that the didactic-pedagogical simulations experienced in a teaching case can be understood as a means of developing teacher knowledge in the initial teacher training.
Este artigo é sobre uma pesquisa qualitativa interpretativa que analisou a utilização de um caso de ensino como meio de identificação e de elaboração de saberes docentes de licenciandos de Licenciatura em Matemática de uma universidade pública do interior de São Paulo. O caso de ensino versava sobre o Sistema de Numeração Decimal (SND) e oportunizou aos licenciandos a vivência do processo de diagnóstico, de compreensão de dificuldades e de avaliação em situações didático-pedagógicas. A análise dos resultados evidenciou que a clareza dos licenciandos quanto às características do SND, em termos de agrupamento e posicionalidade, mostra-se pertinente para a elaboração de saberes docentes referentes à compreensão da natureza e da origem dos erros cometidos pelos alunos do caso de ensino. Igualmente essa clareza permitiu realizar questões e ações relacionadas à prática pedagógica. Os resultados indicam que saberes docentes podem ser desenvolvidos a partir da qualidade da relação entre o saber do licenciando e o saber apresentado pelos alunos no processo de ensino e aprendizagem. Concluiu-se que as simulações didático-pedagógicas vivenciadas em um caso de ensino podem ser entendidas como meio de desenvolvimento de saberes docentes na formação inicial de professores.
Date
2017
Type
text (article)
Identifier
oai:dialnet.unirioja.es:ART0001213420
https://dialnet.unirioja.es/servlet/oaiart?codigo=6078583
(Revista) ISSN 2236-2983
(Revista) ISSN 2237-9460
Copyright/License
LICENCIA DE USO: Los documentos a texto completo incluidos en Dialnet son de acceso libre y propiedad de sus autores y/o editores. Por tanto, cualquier acto de reproducción, distribución, comunicación pública y/o transformación total o parcial requiere el consentimiento expreso y escrito de aquéllos. Cualquier enlace al texto completo de estos documentos deberá hacerse a través de la URL oficial de éstos en Dialnet. Más información: https://dialnet.unirioja.es/info/derechosOAI | INTELLECTUAL PROPERTY RIGHTS STATEMENT: Full text documents hosted by Dialnet are protected by copyright and/or related rights. This digital object is accessible without charge, but its use is subject to the licensing conditions set by its authors or editors. Unless expressly stated otherwise in the licensing conditions, you are free to linking, browsing, printing and making a copy for your own personal purposes. All other acts of reproduction and communication to the public are subject to the licensing conditions expressed by editors and authors and require consent from them. Any link to this document should be made using its official URL in Dialnet. More info: https://dialnet.unirioja.es/info/derechosOAI
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