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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Experimentos com materiais alternativos: sugestão para dinamizar a aprendizagem de eletromagnetismo / Experiments with alternative materials: suggestion to energize the learning of electromagnetism

Guedes, Luciano Dias Dos Santos 16 February 2017 (has links)
Submitted by Erika Demachki (erikademachki@gmail.com) on 2017-03-14T18:30:17Z No. of bitstreams: 2 Dissertação - Luciano Dias Dos Santos Guedes - 2017.pdf: 2044209 bytes, checksum: 41ece8ee0ed9b9e36e3db5eccd6688bd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2017-03-20T12:22:07Z (GMT) No. of bitstreams: 2 Dissertação - Luciano Dias Dos Santos Guedes - 2017.pdf: 2044209 bytes, checksum: 41ece8ee0ed9b9e36e3db5eccd6688bd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-03-20T12:22:07Z (GMT). No. of bitstreams: 2 Dissertação - Luciano Dias Dos Santos Guedes - 2017.pdf: 2044209 bytes, checksum: 41ece8ee0ed9b9e36e3db5eccd6688bd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-02-16 / The job’s proposal of this dissertation consist in use experiments of electromagnetism made with alternative materials, along of exposed classes, with the intention of promote the integration theoretical-practice seeking the advance of apprenticeship of the contents, by part of the students. Therefore, it was built a manual with four experimental activities, for contain texts about the theoretical basis of each experimental activity and orientations about the building’s proceedings and accomplishment of experiments, as some questions to be answered by people who make use of, at the long of execution of the activities, in the perspective of integration’s promotion theoretical-practice. This job was realized with two classes of third year of the second grade in a School, in town Trindade-Go, it had been one class with twenty-two students and other with twenty-four. The present study was implemented during the first semester of 2016. The methodology of the datas incorporated communicate’s observations, traditional written tests, at the long of the semester, and a questionnaire of opinions by multiple choices. The educational’s product, in the form of experiments’ manual, it was produced as originate from this job, it can find ready for use by the teachers who are interested, with intention to help in the pedagogy’s practices. Among the gain results, the most impacted was all the students who participated in the activities, agreed with the experiments helped them to be better in the comprehension of the scientific’s ideas who were worked. / A proposta de trabalho dessa dissertação consistiu em utilizar experimentos de eletromagnetismo feitos com materiais alternativos, ao longo de aulas expositivas, com o intuito de promover a integração teórico-prática visando à melhoria da aprendizagem dos conteúdos, por parte dos alunos. Para tanto, foi construído um manual com quatro atividades experimentais, contendo textos sobre os fundamentos teóricos de cada atividade experimental e orientações sobre os procedimentos de construção e realização dos experimentos, bem como algumas questões a serem respondidas pelos utilizadores, ao longo da execução das atividades, dentro da perspectiva de promoção da integração teórico-prática. O trabalho foi realizado com duas turmas da terceira série do ensino médio de um Colégio, na cidade de Trindade, GO, sendo uma composta por 22 alunos e a outra por 24. O estudo foi implementado durante o primeiro semestre de 2016. A metodologia de tomada de dados incorporou observação participativa, avaliações escritas tradicional, ao longo do semestre, e um questionário de opinião de escolhas múltiplas. O produto educacional, na forma de manual de experimentos, foi produzido como decorrência deste trabalho, encontra-se disponível aos professores interessados, com intuito de auxiliá-los em suas práticas pedagógicas. Entre os resultados obtidos, o mais impactante foi o de que todos os alunos, que participaram das atividades, afirmaram que os experimentos os ajudaram a melhorar a compreensão dos conceitos científicos trabalhados.

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