809 resultados para Atividades de ensino de matemática


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The present study is the result of joint actions between education, research and outreach that is focused on the training of educators and its implications for the renovation of teaching Mathematics. Its objective is to analyze the attempts to reorganize in mathematics curriculum implemented in the state of São Paulo in the post-64. It makes use of documentary analysis and interviews of teachers for reasons of discussion and conclusions. Situated in the theoretical and methodological context of collaborative research and historical-cultural theory. The research results which shows that mathematical activity is the centrality of the discussion about learning mathematics, which has consequences for the organization, of teaching programs. This is a genesis school thinking that motivates the students to the reconstruction of ideas and thinking a production process in the classroom that considers the conditions of the school, other than the conditions that governs the production of knowledge of mathematical science, which requires thinking about the formation of a teacher epistemologically curious.

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The objective of this study is an analysis of the actions of teacherand students when inserted in the teaching-learning in mathematics classes in a class of third year of elementary school. A didactic proposal construction, was developed taking into account the history of the number as a human, considering its evolution through its conceptual nexus, so that the teaching-learning process would enable the construction of theoretical thought. This paper presents a brief study of teacher education, specifically early carrer, basing themselves in difficulties and knowledge of teaching practice and curriculum framework that guided the didactic proposal. Thus, not only students but also teachers are undergoing training. From the study for the preparation of didactic proposal, the proposal development process in teaching and learning skills and analysis of actions, it was possible to follow the movement of formation of a teacher-researcher in early carrer

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This work investigates the reasons that take teachers to use or not use manipulative materials in mathematics education as well as the knowledge that teachers of Basic Education schools of the city of Guaratingueta have about such resources. The experience in the classroom, while participating in projects, showed that these resources are important allies in knowledge production. However, we noticed that they are not often present in the teachers teaching practice. This leads us to investigate the relevance of such education resources from authors like Grando (2000) and Macedo (2012) and try to see the idea that math teachers have about their use. For this research we developed a questionnaire and we headed teachers to obtain data. Assuming a posture qualitative with phenomenological approach, organized researched data and interpreted following the procedures described by Bicudo (2011) and Machado (1994). We built three categories or regions of generality that lead us to consider that, for our research subjects, the use of manipulative materials is significant as Didactic Resources and Learning Aid, however, used from a Naïve Knowledge that does not involve reflection on practice or relies on theoretical concepts

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Since the 1980s, problem solving has been recommended by international curriculum proposals for the teaching of mathematics. In Brazil, with the publication of the National Curriculum Guidelines in 1997, this trend was reinforced and became the central activity of the classroom. Troubleshooting is seen as an asset in the learning process of the student, providing a context for learning concepts, mathematical methods and attitudes. However, this methodological approach requires deeper research, especially for new teaches. This work aims at a further study in this subject and in the experiences with problem solving in the classroom of High School students. The ground basis for this was the Mathematical Transalpine Rally, a competition between classrooms that seeks to facilitate the problem solving within mathematics teaching, and through an autonomous and creative work, performed collectively. The results of this experience, as well as the contribuition for the student’s education are presented

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The difficulties related to physics teaching are related to methodology, that hinder learning, because some physical concepts beyond the common sense of most students. Just as poor training of some physics instructors in teaching is pedagogical difficulties. And also factors of infrastructure, heterogeneity in students' previous training etc.. It is proposed aim of this work to use reflection of teaching practice as a methodology. Practiced in a private school, mostly state and, in high school in Rio Claro. The method consists of preparing a daily pedagogical practice in parallel to the development of teaching, for analysis and identification of factors that result in improving the teaching of physics and physics teacher qualification

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The theme of this research is mathematics education for the deaf. It is hoped that this work will enable more thorough understanding of the subject matter, since, to be inclusion of people with hearing disabilities in society is necessary to establish measures ranging acceptance and family participation to break prejudices and demystification related learning ability of these individuals. This research also aims to provide grants for teaching mathematics to deaf , so that the teacher can build a current pedagogical practice that will not only meet their expectations as a teacher , but above that encourages the development of skills essential to the competence of the student with special educational needs . An educational practice based in the communication and interaction between teacher and students, with the intention of providing an effective meaning of mathematical knowledge, you can add new possibilities in an educational context marked by scarcity of communicative opportunities

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Matemática - IBILCE

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Pós-graduação em Matemática em Rede Nacional - IBILCE

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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The central focus of this paper is to establish that the Brazilian Education Programa to prepare professionals in Technical-Agricultural Schools is suffering a kind of marginalization which comes from two distinct perspectives: the intention to prepare professionals (being a branch of Technical Education) and the relationship to the countryside (a community space historically seen as peripheral in its relation to urban culture). The paper discusses – from a historical and sociological point of view and using Oral History as methodological approach – the experiences of Math’s teachers in their daily struggles against some conceptions of other teachers (mainly those of technical areas) and against all the “regular” schooling system.

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Apresentamos neste trabalho experiências obtidas na aplicação de um dos jogos desenvolvidos como parte do projeto de Extensão “Ensinado Matemática através de Jogos, Modelos Geométricos e Informática”, o qual tem como objetivo desenvolver entre os alunos do ensino fundamental e médio o estímulo pelo interesse em Matemática e o aprimoramento de seus conhecimentos nesta área, o que é propiciado através do contato com problemas desafiantes e da interação com outros colegas e docentes, despertando o gosto e interesse pela investigação matemática, através dos jogos, modelos geométricos e softwares. O “Ensinando Matemática através de jogos, modelos geométricos e informática” conta com a colaboração de 3 docentes do departamento de Matemática da UNESP-Bauru e envolve a cidade de Bauru com várias escolas públicas de ensino médio, participando as três séries deste nível. Um dos objetivos dos departamentos de Matemática das universidades brasileiras é estimular o interesse dos graduandos ingressantes pelo raciocínio lógico. Outro ângulo é buscar meios de incentivo para alunos e professores, na tentativa de colaborar para a melhoria do quadro brasileiro que se coloca. Com este projeto estamos estimulando o gosto pela Matemática, propiciando uma maior interação professor / aluno, e promovendo uma aproximação comunidade / universidade, fazendo com que o aluno tenha uma nova visão da Matemática através dos jogos. Assim, de forma lúdica, estamos fazendo com que este aluno pense nos conceitos aprendidos na sala de aula, questione a lógica usada para fazer o pensamento, fazendo com que este estudante crie conexões entre as várias áreas da matemática. Dentre os jogos aplicados, o “fecha a caixa” tem nos proporcionado atingir este objetivo, como apresentamos no decorrer do nosso texto.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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O presente trabalho se refere à análise dos Parâmetros Curriculares Nacionais na área de Matemática no ensino fundamental e sua inserção na disciplina de Conteúdos, Metodologia e Prática do Ensino de Matemática no curso de Licenciatura Plena em Pedagogia da Universidade Estadual Paulista, em Rio Claro/SP. Os Parâmetros Curriculares Nacionais a serem utilizados na pesquisa foram produzidos em 1997, enquanto que o programa de ensino de disciplina teve sua elaboração em 2006, sendo ainda vigentes. A pesquisa tem como objetivo evidenciar e detalhar a proposta de cada um destes documentos para verificar sua compatibilidade de modo a entender em que se fundamenta a formação de pedagogos acerca da área de Matemática e a atual necessidade para o ensino fundamental. A pesquisa foi complementada através da pesquisa bibliográfica, com abordagem qualitativa em autores que cerceiam o tema, além de legislações que contribuem, de modo que o debate literário colabore com a Educação uma vez que analisa o conteúdo estudado na graduação e sua compatibilidade com os parâmetros utilizados na faixa etária em que irá atuar