O perfil conceitual de radiação na formação de professores de física na UFG e suas propostas de intervenção pedagógica para o ensino médio

• Ano de defesa: 2011
• Autor(a) principal: SILVA JUNIOR, Geraldo Pereira da
• Orientador(a): BARRIO, Juan Bernardino Marques
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Goiás
• Programa de Pós-Graduação: Mestrado em Educação em Ciências e Matemática
• Departamento: Ciências Exatas e da Terra
• País: BR
• Palavras-chave em Português: perfil conceitual; obstáculo epistemológico; aprendizagem da Física Moderna e Contemporânea
• Palavras-chave em Inglês: conceptual profile; epistemological obstacle; learning of Modern and Contemporary Physics
• Área do conhecimento CNPq: CNPQ::CIENCIAS HUMANAS::EDUCACAO::ENSINO-APRENDIZAGEM
• Link de acesso: http://repositorio.bc.ufg.br/tede/handle/tde/563

The study of Modern and Contemporary Physics -FMC- secondary education is very important because it allows students to hold discussions with the physical phenomena behind the operation of devices that are used so commonplace in everyday vast majority of people. However, the teaching of physics in high school has not followed the scientific and technological advances in the past decades and has been far from the reality of students. A curriculum obsolete, outdated and decontextualized poses a problem for both teachers and for students and makes teaching practice, which usually boils down to the mathematical development in the context of chalk, dull and uninteresting. The students' previous ideas coexist with scientific concepts, both in high school students, as we graduate, and persisting even after graduation. Mortimer in seeking to understand this coexistence configures the idea of "conceptual profile" from the observation of the historical development of a scientific concept in view of their obstacles epistemological and ontological. In this paper we address the conceptual profile Zaïane presented by radiation from the perspective of recognizing this coexistence in the initial training of teachers of physics. We believe that this profile may be able to provide an understanding of the physical universe, microscopic, belonging to the FMC in order to identify it in undergraduates, while educational interventions to detect that future graduates in physics believe is essential for teaching and learning the FMC. The work makes use of a qualitative methodological trend being developed with students from the Bachelor's Degree in Physics from UFG.