Uma proposta problematizadora para o ensino de eletromagnetismo sob uma perspectiva histórico-experimental: O telégrafo

Abstract

In this work we present an educational proposal for Electromagnetism in a historical and experimental perspective and a problem-based approach. The same is referenced in sociointeractionist Lev Semenovich Vygotsky theory and at the pedagogical moments of Delizoicov and Angotti. Throughout the development of the work we seek to encourage discussion, exchange of ideas and knowledge in order that the theoretical frameworks used by us consider the essential elements in the teaching-learning process. Built therefore a didactic sequence that will aid in the implementation of teaching proposal. In line with the theoretical frameworks and seeks to awaken students' interest in physics and make them aware of the importance of it to the scientific and technological development, we attempted to work the issues in order to always associate them with applications that are part of students' daily lives. With the application of the proposal, the results obtained showed that the same is appropriate, since the answer given by the students to approach worked, as well as the methodology used was very positive because, managed to arouse the same interest in the subjects studied; offered moments of reflection, discussion and search for answers to the phenomena and problems presented; it stimulated the development of their critical capacities and the construction of new knowledge and search for others that they did not yet have.