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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

Material did?tico contextualizado na astronomia para contribuir na melhoria de habilidades matem?ticas dos estudantes do ensino m?dio em f?sica e matem?tica

Cordeiro, James Cloy Leite 23 August 2017 (has links)
Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2018-01-30T21:51:30Z No. of bitstreams: 1 Disserta??o James Cordeiro Vers?o Final MPASTRO.pdf: 2857841 bytes, checksum: 0d5aee9d5954e72ec91dba99ec10d86d (MD5) / Made available in DSpace on 2018-01-30T21:51:30Z (GMT). No. of bitstreams: 1 Disserta??o James Cordeiro Vers?o Final MPASTRO.pdf: 2857841 bytes, checksum: 0d5aee9d5954e72ec91dba99ec10d86d (MD5) Previous issue date: 2017-08-23 / This research aims to implement the didactic sequence as a teaching strategy that can enable the improvement of mathematical skills in Mathematics? and Physics? classes, contextualized in Astronomy. The research question was guided by the following question: What are the contributions of the Didactic Sequence in the improvement of students' mathematical abilities, using concepts of physics and mathematics contextualized in Astronomy? Thus, this research is configured as applied research, anchored in the principles of the qualitative approach. For that, we developed and analyzed Didactic Sequences, which were elaborated based on the Guidelines of the National Curricular Parameters on the Universe, Earth and Life theme, on suggestions of activities of the Brazilian Astronomy Olympiad (OBA) based on the theory of Significant Critical Learning. The subjects involved in the process were the High School Students of the Assis Chateaubriand Integrated Education Center (CIEAC). It was a relevant study that sought to use students' experiences and knowledge, from a reflexive listening. This enabled me to perceive that a pedagogical practice, which considers the subjects of the process, contributes to a motivating learning exercise. In the case of Mathematics? and Physics? teaching, it helps to improve the mathematical skills of high school students, using concepts contextualized in Astronomy. / Esta pesquisa tem como objeto de estudo implementar a Sequ?ncia Did?tica enquanto estrat?gia de ensino que pode possibilitar a melhoria de habilidades matem?ticas nas aulas de Matem?tica e F?sica, contextualizada na Astronomia. A problem?tica da pesquisa se norteou a partir do seguinte questionamento: Quais as contribui??es da Sequ?ncia Did?tica na melhoria de habilidades matem?ticas dos estudantes, utilizando-se de conceitos de f?sica e matem?tica contextualizados na Astronomia? Desse modo, esta investiga??o configura-se enquanto pesquisa aplicada, ancorada nos princ?pios da abordagem qualitativa. Para tanto foram desenvolvidas e analisadas Sequ?ncias Did?ticas, que foram elaboradas com base nas Orienta??es dos Par?metros Curriculares Nacionais na tem?tica Universo, Terra e Vida, em sugest?es de atividades da Olimp?ada Brasileira de Astronomia (OBA) embasadas na teoria da Aprendizagem Significativa Cr?tica. Os sujeitos envolvidos no processo foram os Estudantes do Ensino M?dio do Centro Integrado de Educa??o Assis Chateaubriand (CIEAC). Foi um estudo relevante que procurou utilizar experi?ncias e conhecimentos dos estudantes, a partir de uma escuta reflexiva. A qual me possibilitou a percep??o que uma pr?tica pedag?gica, que considere os sujeitos do processo, contribui para um exerc?cio motivador de aprendizagem. No caso do ensino da Matem?tica e da F?sica, auxilia na melhoria de habilidades matem?ticas dos estudantes do Ensino M?dio, utilizando-se de conceitos contextualizados na Astronomia.

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