Narrativas no ensino de funções por meio de investigações matemáticas
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Data
2007-02-28
Autores
Rodrigues, Márcio Urel [UNESP]
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Editor
Universidade Estadual Paulista (Unesp)
Resumo
A presente pesquisa apresenta as possibilidades didático-pedagógicas das narrativas por meio da perspectiva metodológica das Investigações Matemáticas no ensino do conceito de Função. Assim sendo, tecemos algumas considerações a respeito das narrativas no contexto da sala de aula com o intuito de destaca-lás como um meio de viabilizar a comunicação de idéias matemáticas em sala de aula. Com essas perspectivas, buscamos responder a seguinte questão de investigação: Quais são as possibilidades didático-pedagógicas das narrativas no contexto do ensino de funções? Desta maneira, objetivamos investigar e ressaltar as possibilidades didático-pedagógicas das narrativas no processo de ensinar e aprender Funções. Metodologicamente, qualificamos nossa pesquisa como qualitativa interpretativa que utiliza as narrativas como objeto de estudo, a qual propõe que as narrativas são histórias de aprendizagens dos alunos por meio dos seus processos vividos e de suas experiências. A coleta de dados foi realizada junto aos alunos da 8ª série do Ensino Fundamental do Colégio Adventista de Barra do Bugres/MT. Para isso, utilizamos gravações em áudio, entrevistas, diários de bordo do pesquisador, narrativas escritas, questionários e observações diretas como procedimentos metodológicos para a coleta de dados da pesquisa. Destacamos, também, a perspectiva metodológica das Investigações Matemáticas de acordo com Ponte (2003) e Abrantes et al. (1999), com as tarefas de natureza exploratório-investigativas envolvendo o tema Funções. Na análise realizada, evidenciamos indícios de uma cultura diferenciada, a qual valoriza aspectos argumentativos e comunicativos em sala de aula. Esses aspectos se apresentam como potencialidades didático-pedagógicas das narrativas para o processo de ensinar e aprender Funções.
This research presents the didactic and pedagogical possibilities of narratives by means of the methodological perspective of Mathematical Investigation context in the teaching of the function concept. Thus being, we weave some considerações regarding the narratives in the context of the classroom with the intention of detaches-lass as a way to also make possible the communication of mathematical ideas in classroom. With these perspectives, we search to answer to the following problem of inquiry: what are the didactic-pedagogical possibilities of narratives in the functions teaching context? In that way, we aim to investigate and to headlight the didactic-pedagogical possibilities of narratives in the process of teaching and learning functions. Methodologically, we characterize our research as qualitative interpretative that uses the narratives as object of analysis to disclose its didactic-pedagogical potentialities in the education of functions. The data collection was taken with students of a last-middle-school class of School Adventist of Barra do Bugres/MT, for that, we used audio recordings, interviews, researcher s on a board diary, written narratives, questionnaires and direct observations as devices to collect data research. We detach, also, the methodological perspective of the Mathematical Inquiries in accordance with Ponte (2003) and Abrantes et al. (1999), with the exploratório - investigativas tasks of nature involving the subject Functions. In the carried through analysis, we evidence indications of differentiated culture, which values argumentations and communications aspects in classroom. These aspects if present potentialities of the narratives will be the process you teach and you learn functions.
This research presents the didactic and pedagogical possibilities of narratives by means of the methodological perspective of Mathematical Investigation context in the teaching of the function concept. Thus being, we weave some considerações regarding the narratives in the context of the classroom with the intention of detaches-lass as a way to also make possible the communication of mathematical ideas in classroom. With these perspectives, we search to answer to the following problem of inquiry: what are the didactic-pedagogical possibilities of narratives in the functions teaching context? In that way, we aim to investigate and to headlight the didactic-pedagogical possibilities of narratives in the process of teaching and learning functions. Methodologically, we characterize our research as qualitative interpretative that uses the narratives as object of analysis to disclose its didactic-pedagogical potentialities in the education of functions. The data collection was taken with students of a last-middle-school class of School Adventist of Barra do Bugres/MT, for that, we used audio recordings, interviews, researcher s on a board diary, written narratives, questionnaires and direct observations as devices to collect data research. We detach, also, the methodological perspective of the Mathematical Inquiries in accordance with Ponte (2003) and Abrantes et al. (1999), with the exploratório - investigativas tasks of nature involving the subject Functions. In the carried through analysis, we evidence indications of differentiated culture, which values argumentations and communications aspects in classroom. These aspects if present potentialities of the narratives will be the process you teach and you learn functions.
Descrição
Palavras-chave
Matemática - Estudo e ensino, Narratives, Concept of functions, Mathematical investigation
Como citar
RODRIGUES, Márcio Urel. Narrativas no ensino de funções por meio de investigações matemáticas. 2007. 305 f. Dissertação (mestrado) - Universidade Estadual Paulista, Instituto de Geociências e Ciências Exatas, 2007.