O eletromagnetismo e suas relações conceituais no ensino fundamental

Abstract

This work has as its theme the teaching science, more specifically, in physics, focusing on magnetism and related concepts, to the fundamental level. In those terms, the aim of this study is to develop and investigate a string of teaching which covers magnetism and related concepts as well as their technological and social implications, to determine whether such a sequence can promote in ninth grade students of the elementary school learning/appropriation of basic principles of electromagnetism. For the collection of information used for the construction of the proposed research data, video recordings of actions, activities and interactions during the development of the teaching sequence. The data were transcribed and analysed by a Microgenética analysis approach, which privileges the analysis of processes, not products, as well as a way of building data that requires attention to detail and the clipping of interactive episodes between the subject research participantsThe data were transcribed and analysed by a Microgenética analysis approach, which privileges the analysis of processes, not products, as well as a way of building data that requires attention to detail and the clipping of interactive episodes between the subject research participants. During the development of research attention if arrested in interactions between the subject, the elaborations and conceptual developments formed collectively from the speech between the subject and the development of knowledge, in order to assess teaching sequence for the teaching/learning process of the concepts above. It is hoped that this work contributes, through the elaboration of teaching, product of this dissertation, as an alternative teaching materials that can contribute to improving the teaching and learning of Sciences fundamental level. The research data analysis allows us to say that the expected goal with this research, if shows promising because the process of preparation by students indicates that ownership and evolution in relation to concepts related to electromagnetism.