A utiliza����o de s��lidos geom��tricos com alunos do ensino fundamental

This research analyzed if the interactions between teacher and student, and among students, with the use of manipulative materials in the Mathematics teaching in a middle school class and provided the comprehension of the subjects worked. The analysis of the results was based in Vygotsky���s socio-historical theory, that prioritizes the interactions in learning-teaching process. The results of this research showed that these interactions mediated by the use of such materials provide the student with the motivation needed to take part in the math classes as an active actor in his development process, as well as understanding the concepts

O desenvolvimento de habilidades argumentativas no ensino m��dio: perspectiva a partir de um minicurso investigativo com base na hist��ria da ci��ncia

The performance of investigative activities with lessons in teaching Science and Chemistry has promoted meaningful learning of scientific knowledge. This study aimed to develop the links between higher education for research and skills argumentative, aimed at building the scientific concept on combustion of the candle in a closed container, for students from two classes of 3rd year of high school, two city schools Bauru, S��o Paulo. We decided to do a short course investigative, to respond argumentative skills which are developed during the minicourse using investigative activities, knowledge from the history and philosophy of science. The results were gathered from analysis of video recordings of episodes of the short course in both the groups, to produce a higher rate of use of argumentative skill, which were classified into categories according to the prior knowledge of the subject, 'factual knowledge' , 'understanding of concepts' and 'reasoning and analysis.' From the information obtained, it was found that both the teachers and the students were consistent in their actions, and that the activity of reasoning is key to learning. Thus, one can realize that knowledge is not acquired all at the same time, each individual depends on the mediation of the teacher in order to reach different design more appropriate teaching and investigative linked with the argument can be the key tool to acquire this knowledge

A no����o de campo el��trico: reflex��es de uma futura professora sobre o processo de ensino

This work offers an overview about didactic reflections in the introduction of the electrical field concept in Physics Teaching activities aimed to the High School by means of a teaching methodology based in a low cost experiment (FERREIRA E RAMOS, 2008). We analyzed the particular use of an experiment named electrostatic vector and its use in the teaching of the line force ideas, proposed by Faraday in 19th century. In the frame of this work we analyzed how this unconventional approach differs of the methodology generally presented in the didactic textbooks. We discussed that the use of low cost experiments, will not cause the student to learn, but the work of the teacher, offering an interaction between the student and the electrostatic vector, play an important role in the classroom

Reflex��es sobre o ensino de portugu��s para estrangeiros e sobre o ensino de portugu��s para falantes de l��ngua materna

Le pr��sent travail intitul�� �� R��flexions sur l���enseignement de la langue portugaise aux ��trangers et sur l���enseignement de la langue portugaise aux natifs ��, a eu pour objectif d���enqu��ter sur les consensus et les d��sacords dans l���enseignement de la langue portugaise aux differents interlocuteurs. Des lectures pr��alables sur des textes de difusion scientifique qui ont pour but de divulguer des exp��riences sur l���enseignement du portugais aux ��tangers ont r��v��l�� l���importance atribu��e �� la connaisance de la culture quand il s���agit d���enseigner une langue donn��e �� de tels interlocuteurs. La connaissance de la culture est tr��s importante dans ce cas de figure car il s���agit d���une conception plus ample : celle de l���interculturalisme. C���est pourquoi, nous faisons des lectures pr��alables dont la m��thodologie propos��e pour l���enseignement de la langue portugaise aux ��trangers s���organise d���une telle fa��on que l���interlocuteur se trouve immerg�� dans la culture locale. N��anmoins, quand il s���agit de r��fl��chir �� l���enseignement de la langue portugaise d��di�� aux natifs et bas�� sur les propositions curriculaires de la langue portugaise au coll��ge et au lyc��e, dat��s de 1993 e 1998, qui constituent des textes de vulgarisation scientifique, on peut constater la pr��occupation �� r��fl��chir sur les conceptions de langage, langue, discours, texte et grammaire, des connaissances consid��r��es comme importantes �� la proposition de methodologies de l���enseignement de la langue portugaise dans le contexte tr��s formel de l���enseignement scolaire. Le principal objectif de ce travail a consist�� �� analyser l���importance de la culture dans l���enseignement de la langue portugaise aux ��trangers et natifs, le rapport entre culture, language, langue, discours, texte et grammaire dans l���enseignement du portugais aux ��trangers et du portugais aux natifs, ainsi qu����� identifier le poids ...

Conta����o de hist��rias e educa����o cr��tica: uma proposta did��tica

This proposal offers a possibility of approximation of mathematical knowledge at the prospect of Critical Education defended by researchers such as Ole Skovsmose and Paulo Freire. Using storytelling as a methodological resource is intended to develop an activity that allows students to think critically about real-life situations that have democratic questions as ground. The research is part of the branch of mathematics concerned with the education goals of teaching mathematics in basic education. We discuss the relevance of an educational process that enables the development of a democratic competence in the first years of primary education by showing students that their classroom can and should be seen as a community, where everyone has rights and duties. The interpretation and understanding of real situations can be something very complex and uninteresting for students of that age, looking for an attractive feature such as storytelling, which is based on the tendency of Reading and Writing in Mathematics, proposed by Nacarato and Lopes; Cardoso and Fonseca. Adopting a phenomenological attitude in the research seeks to understand if the storytelling can contribute to the formation of the critical student. Assuming this perspective has developed a didactic sequence from the story 'o que os olhos n��o v��em' from writer Ruth Rocha. The student's writing, favored by the proposed sequence, subsidizes the understanding of their thinking and acting on the democratic situations

A utiliza����o de jogos l��dico-did��ticos no ensino de l��ngua inglesa

Nowadays the accelerated development arising from globalization and the interrelation of the nations, the great increase in communication between different countries and the necessity for knowledge in different linguistic structures, the interest in learning a foreign language is crescent, and thinking about it, this work has the scope to verify how young and adult learners of a foreign language, in this case English, behave, that is, how best to develop the four language skills of the language: listening, writing, speaking, and reading and how the use of recreational and educational games can help this dichotomy between teaching-learning. The present research, theoretical and analytical basis, aims to make a study on how fun games can influence the teaching and learning of English in an audience of young and adult people and that includes a study of how human history has evolved, more precisely, as history of education was influenced by the playful and how the human mind also becomes over time. Nowadays, the playful is a tool that has been widely used pedagogically in teaching foreign languages and every day opens new manners and ways of teaching languages, always with its array of spaced more possibilities. Under this assumption, the focus of this research is discover how the use of recreational and educational games may influence grammar greater understanding and language development of young and adults students in learning English, and also what better way to introduce these games, that is, a contextualized content being discussed each time during the school way, so that the games may be, of course, used for relaxation of the students, but also (and especially) for their intellectual growth and language development

Experimentos de baixo custo para o ensino de eletrost��tica no n��vel fundamental

The experimentation in the teaching of physics has been extensively studied over the years because of its potential as a tool demonstration of physics phenomena studied in classroom. In such a perspective view of the action of apprentice student involving teaching future teachers of physics, under the Program PIBID CAPES, developed since 2009, seeks ways to improve the teaching of physics experiments using the theme chosen for the electrostatic work was . In this particular work, we report the development of the project in a State School located in the city of Rio Claro, in two rooms in the 9th grade in elementary school. It is planned with the activities of teaching physics at this level of education, look at how two different ways of displaying the contents of electrostatics in a playful way for elementary students and implement a library of experiments so that students can take the experiments to their homes

Ci��ncias no ensino infantil: contribui����es da introdu����o de atividade l��dicas e investigativas para o processo de ensino e aprendizagem

Here we present the introduction of a range of science��s experimental activities, designed and developed with a focus on the investigative methodology in an interdisciplinary context. The activities have as main theme water and covers topics of heat and temperature, density and states of matter. The relevance of this project is to promote the first contacts of children with Science in an attractive way, and correctly of the scientific point of view, respecting the cognitive level of each child, trying to stimulate the development of hypotheses, creativity and critical thinking, as well as the development of the narrative, descriptive language and drawing. We developed seven lesson plans that were applied in the year of 2012, during three weeks in a school for early childhood education in the city of Bauru. The activities were conducted with fifteen children aged four to six years old together with the teacher responsible for the group. As main contributions in the teaching learning process we cite: acquiring of new vocabulary, progress in the development of hypotheses, development of collective work, evolution of knowledge of the topics covered, and use of the acquired knowledge to new problems and situations

Matem��tica comercial e financeira com a utiliza����o de recursos digitais: uma experi��ncia no ensino m��dio

This work aimed to investigate the possible contributions of the use of digital resources in the teaching and learning process of Commercial and Financial Mathematics concepts to high school students. Its development has included a survey of some researches on the topic as well as an experimental study of a qualitative type, in which the Webquest was used as methodology. It uses the computer, more precisely the internet resources, to assist students in building up knowledge. Eight meetings were held, in the after-school period, with a group of students of the second year of high school at a state public school in the city of Guaratinguet��. Aiming to evaluate the knowledge that students had about the theme, it was applied a diagnosis at first glance for further analysis and development of activities and interventions according to the students��� answers. Once the research data was analyzed, it was noted that the students had little knowledge regarding the basic contents of Commercial and Financial Mathematics, in addition to presenting difficulties in handling some of the digital resources used in the meetings. Nonetheless, from the students��� works, it was seen significant advances in understanding and building up knowledge on concepts such as percentage, simple and compound interest, savings, and sales involving prompt payment or in arrears

As atividades experimentais no ensino de f��sica

This work was developed from a literature search in order to provide teachers of physics theoretical and methodological requirements for the use of experimentation in physics teaching, with the aim of contributing to the teaching practice of these teachers and, consequently, for improving teaching this discipline. Therefore, to deal in the course of this research, the goals and types of practical activities, new information and communication technologies that fit the experimental approaches and the role of the teacher in this context, specifying the variables that influence and relate with experimental activities. Studies are presented on the methodology and planning of experimental activities to draw attention to the teacher and the important issues relevant to the preparation of these activities as, for example, the proposed objectives and types of discourse and existing approaches for the conduct of practical activities. In this sense, the trend is highlighted for walks where the approach of practical activities, within the context of practices interactionist and are pointed out strengths and weaknesses of different types of activities presented. We also highlight aspects of the learning process associated with some theoretical reference that are on that subject, as Piaget, Vigotski and Ausubel, so that the teacher can apply the concepts in their theories worked in the practical lessons of physics

Espa��o geogr��fico e educa����o: um estudo sobre o lugar do Conselho de Escola

In this text, the results of our research on the geographic location and establishing relationships with the School Council. We consider some legal aspects added to the evidence gathered in our experience to check how much the School Council is constituted as a non-state public place. The possibility of setting up this feature to see a meaning whose strength lies precisely in a healthy tension between the state and established community. Here is the legislation of the School Council of Suzano (SP) and some aspects of our experience from the practice of teaching at a school in Rio das Pedras (SP). We see the nature of the legal meaning assigned to this place from the study of law, considering the municipal, regional and federal levels. In the sphere of Geography use the concepts of Space, Place and City, as issues that are dear to that science. We used the concept of Topofilia to see if this particular place is the development of an individual's sense of belonging, and how it unfolds in the dynamic implications of the operation of this instrument of popular participation in the formulation of public policy education. We discussed the elements observed in these experiments to think about the composition of living environments in urban daily life

Reflex��es sobre a pr��tica pedag��gica nas atividades de ensino: monitoria, no ensino m��dio em escola particular e estadual em Rio Claro

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

Efeitos da experimenta����o no cotidiano letivo no ensino m��dio

In this work, it was studied the effects of the experimentation in the physics teaching. Beginning from the theoretic reference and discussions, the objective was prove the efficiency of researches of this nature related to two main aspects of a class: The aroused interest in the students and the facilitating action on the understanding of the theory. For such objective, using the comparison, it was chosen two distinct classes, but the more similar possible, so that, in one of them, it was showed a tradition class, lectures and in another, a class using experimentation to contemplate the theory. To manage a way to rate these aspects, it was made a conceptual questionnaire, requiring only concepts rather than mathematics and equations, besides specific interviews to rate the opinion of the student related to each method. The observations in classes and of the reactions of the students also were of a big value to analysis. After the experimental class completed, it may analyze and conclude some positive points related to experimental methods: As for the opinion of the students, the approval was big, and the majority opined to this class as being ���more interesting���. On the point of view of learning, it had a sensitive improvement of grades, but with more mature answers, deep and autonomous, if looking at a general vision

Educa����o do campo e ensino de ci��ncias: Desafios e propostas a partir de princ��pios agroecol��gicos

Com o fen��meno da Revolu����o Verde a partir da d��cada de 1950, o campo brasileiro sofreu grandes modifica����es como o incentivo a mecaniza����o pesada e o investimento em insumos agr��colas, como fertilizantes e agrot��xicos. O processo de transforma����o politica e ado����o do liberalismo pelo governo ditatorial incentivaram ainda mais a agricultura baseada no modelo da Revolu����o Verde e tamb��m fez ocasionou grandes transforma����es na educa����o. Com a redemocratiza����o, tanto a educa����o como o campo, passaram a ser discutidos intensamente, no governo e nos movimentos sociais. A partir da Constitui����o Brasileira de 1988, foi elaborada a Lei de Diretrizes e Bases da Educa����o Nacional (LDBEN 9394/96) e seu artigo 28 disp��e sobre a educa����o do campo. Por��m, somente em 2002, as escolas do campo passaram a ter uma legisla����o especifica, reconhecendo as particularidades da educa����o para camponeses. Em 2008, o Governo do Estado de S��o Paulo lan��ou a Proposta Curricular com o objetivo de organizar o sistema educacional e, com isso, todas as escolas da rede estadual seguem o mesmo curr��culo e material did��tico. O objetivo dessa pesquisa foi analisar os conte��dos do material did��tico destinado ao 6�� ano do Ensino Fundamental da disciplina de Ci��ncias e avaliar se esses conte��dos atendem a perspectiva da educa����o do campo em uma comunidade no interior de S��o Paulo e elaborar uma proposta de material did��tico complementar, embasado nos princ��pios da agroecologia. Este trabalho apresenta os resultados da pesquisa, realizada junto ao Movimento dos Trabalhadores Rurais Sem Terra ��� MST, em que se constatou que o material do governo n��o apresenta nenhuma especificidade ou adequa����o para os estudantes e escolas do campo e apresenta um material que pode contribuir para a forma����o desses estudantes

Um estudo sobre a implementa���� odo programa etnomatem��tica no contexto escolar

This research aims to present the Ethnomathematics Program, created by D'Ambrosio (1984), as a proposal for the teaching of mathematics, making it contextualized, meaningful and a program able to form critical and creative citizens, capable of transform reality. By presenting from Ethnomathematics perspective the conception of the activities, scholar curriculum and current evaluation system, a possibility of innovation on nowadays education system is opened, a system that is characterized by D'Ambrosio as obsolete. For the implementation of this proposal, a change on the teacher's attitude appears as necessary, a new attitude that makes active interferences during the learning process, and uses previous knowledge acquired by the student throughout their experiences as a starting point on teaching process. The approach between Ethnomathematics perspective and Mathematics Program provides a better opportunity for the students to construct mathematical knowledge. It is important to emphasize that the Ethnomathematics is as an interdisciplinary as a transdisciplinary program, which means that the Program is not restricted just for education and development of mathematics