A perspectiva metodológica da resolução de problemas: um estudo sobre enunciados de situações matemáticas na EJA

In this paper we discuss the importance of a methodological perspective of solving problems as a sustaining process of teaching mathematics situated on the perspective of concept formation. Organizing a significant didactic situation for students imposes the need to study the interaction between them and the teacher and between them and their mathematical knowledge, learning environment in which the mere transmission of content gives way to contextualization, to historicizing and handling of topics from intuitive and everyday situations for the student. Thus, we understand mathematics as a fundamental language for the creation of theoretical thinking as a whole. We made use of documental analysis and classroom situations aiming at the use of instructional procedure related to the resolution of problems with the purpose of overcoming some representations about the process of teaching and learning mathematics which is strongly marked by imitative-repetitive algorithmic procedures. Considering mathematics as an investigation discipline, we point out renewal prospects for the curricula of this discipline, which are concrete in the movement of cultural action of the school itself as the cell generating discussion.

O jogo de xadrez e a aprendizagem matemática: uma análise de possibilidades

The idea of this research is to analyze the possibilities of using chess as a nice alternative for motivating and teaching mathematics. The study was carried out in three steps, consisting of a literature review about the importance of games for education, followed by the importance that the game of chess has on the student's cognitive development and, finally, a qualitative analysis of data obtained by recording it. The data were taken from some activities performed in the 6th grade class of elementary education at a public school in the city of Roseira, state of São Paulo, in a team at the age 9 and 12 year-old students. The result of this research proved to be significant the use of chess game to teach math, we were able to verify that there was an easy assimilation of the subject, because when a student plays, he/she willdevelop skills in the game which becomes an incentive to study even more

As contribuições dos jogos para o desenvolvimento e aprendizagem da matemática em crianças da pré-escola

This research aimed do verify the contribution of the games of rules to the development and learning of the mathematics of a philantropic institution for preschool children – Centro de Educação Infantil Santo Antônio (CEISA) - from March to September 2010. The overall universe comprehends one teacher, one class auxiliary, one trainee, the organization teaching coordinator and twenty six students. The main objective was to explore games as a strategic resource for the development and learning, by searching auxiliary contributions for teaching the mathematics, and ways to wake and keep the interest of the students for the games as tools of development and learning; to identify important points for such development and learning by using games; to detect the difficulties of the students in the process of teaching-learning mathematics; to use games as a moment for fun; to show the teachers the possibilities of using ludic materials as methodic resources and to make interventions, by means of the games, to enhance the process of teaching-learning the matematics, through a qualitative approach, using the interview as instrument by means of an observation and study of case

Um Estudo da modelagem matemática na educação matemática e seu potencial para o desenvolvimento do pensamento crítico

The implementation of mathematical modeling curricula represents a great challenge, both for teachers and students, since it escapes the traditional teaching methodology, i.e. when the teacher speaks to his/her students. This work presents, at least, one possible way of implementing mathematical modeling inside the classroom, and how this way encourage critical thinking in students. I see mathematical modeling as an opportunity to minimize student's rejection and increase their interest for mathematics, promoting their competencies to give points of scene in every day situations. The history of mathematics shows that mathematical modeling had developed since almost the beginning of human live, when men needed to solve problems that arose in the course of his life. Mathematics has become more and more abstract, but it is important to recall what was originated it. In this way, it is possible to make this subject matter more meaningful to students. I will make an introduction of mathematical modeling, presenting some important definitions. Based on this framework, I will present a classroom instruction understand on a 7 th grade classroom by myself. With this in instruction I sustain the idea that mathematical modeling has, in fact, a great potential to improve the quality of mathematics teaching. I also sustain that, the development of critical thinking, as a competence, way be achieved with it

Área de poliedros no cotidiano

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Problemas de máximos e mínimos no Ensino Médio

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O ensino de línguas próximas (português e espanhol) em diferentes contextos (sala de aula e teletandem): contribuições para a formação inicial do professor de línguas

Neste artigo, temos por objetivo apresentar resultados parciais de um projeto de pesquisa institucional em Linguística Aplicada, no qual se busca compreender como ocorre a prática inicial docente em contextos diversamente configurados de ensino/aprendizagem de língua estrangeira (presencial e virtual), bem como de que maneira esses contextos podem se favorecer mutuamente e favorecer a formação reflexiva e crítica do professor de línguas, em/para um mundo contemporâneo. É possível perceber a atitude reflexiva de uma professora de língua estrangeira em formação inicial, especialmente quanto a ensinar e aprender línguas tipologicamente próximas como o português e o espanhol. Os resultados indicam que a experiência de vivenciar a dinâmica de um contexto didático convencional de ensino de línguas (sala de aula), ao lado da experiência de ensinar sua língua materna em um contexto de configurações didáticas inovadoras (teletandem), foi especialmente importante para a formação crítica da futura professora de línguas e para a conscientização sobre a prática de ensinar línguas irmãs em tempos de inovação tecnológica.

A presença das TIC no curso de licenciatura em matemática da UNESP - campus Guaratinguetá

This research shows an investigation on teaching formation in regards to the TICs. Our interest in this subject is due to the fact that new generations of students who attend school require that the classes make use of technology in the classroom environment. By following the phenomenological orientation we have carried out a study which involved a field research at the College of Engineering in Guaratinguetá using the graduate as well as senior students of the Bachelor's Degree in Mathematics of this university. We have analyzed the data under the light of texts of the following authors: Filho (2007), Valente (1993), Miskulin (2006), Borba and Penteado (2001) among others in order to understand the teacher`s formation process to act using technologies in the classroom and its relevance. The data that has been analyzed was obtained in interviews which were conducted with the students of this university. The interviews were transcribed and analyzed according to the rigor of phenomenological research procedures involving ideographic and nomothetic analysis. This analysis has led us to three open categories: 1) Mathematics learning through TICs; 2) Technologies that have been used; 3) Teacher`s role. By understanding the open categories we have been able to grasp that the students -future teachers- admit feeling capable of using technology in their classes, however their testimonies in regards to the TIC`s have led us to believe that there would be a reproduction of the content studied at their time at college without using further reflection upon the subject or autonomy in order to create new projects for teaching Mathmatics using these TICs

Educação matemática em escolas inclusivas: a sala de recursos em destaque

Pós-graduação em Educação Matemática - IGCE

Potencialidades das narrativas para a formação inicial de professores que ensinam matemática

Pós-graduação em Educação Matemática - IGCE

Função exponencial e seu ensino através da resolução de problemas

Pós-graduação em Matemática - IBILCE

O estruturalismo em livros didáticos: SMSG e matemática - curso moderno

Pós-graduação em Educação Matemática - IGCE

Uma viagem pela educação nas cercanias da década de 1980: a implantação da proposta curricular de matemática no estado de São Paulo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Tecnologias Digitais da Informação e Comunicação: explorando as possibilidades pedagógicas da produção de vídeos

Pós-graduação em Docência para a Educação Básica - FC

O discurso sobre a aula de matemática: articulando vozes na revista Nova Escola

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)