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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

Geometria esférica: propostas de sequências didáticas interdisciplinares

Dueli, Leandro de Jesus 13 March 2013 (has links)
Submitted by Renata Lopes (renatasil82@gmail.com) on 2016-04-11T18:24:28Z No. of bitstreams: 1 leandrodejesusdueli.pdf: 9512432 bytes, checksum: a4c7c4931cab58dc040a3d4190b0a39b (MD5) / Approved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2016-04-24T03:35:03Z (GMT) No. of bitstreams: 1 leandrodejesusdueli.pdf: 9512432 bytes, checksum: a4c7c4931cab58dc040a3d4190b0a39b (MD5) / Made available in DSpace on 2016-04-24T03:35:03Z (GMT). No. of bitstreams: 1 leandrodejesusdueli.pdf: 9512432 bytes, checksum: a4c7c4931cab58dc040a3d4190b0a39b (MD5) Previous issue date: 2013-03-13 / CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / Este trabalho apresenta uma sequência de atividades interdisciplinares entre Matemá- tica e Geogra a com o objetivo de contribuir para o processo de ensino e aprendizagem da Geometria Esférica facilitando a apropriação de seus conceitos elementares por alunos do 1o ano do Ensino Médio. Paralelo a isto, objetiva rever conceitos da Geometria Euclidiana e fazer comparações entre as Geometrias Euclidiana e Esférica, mostrando que ambas são consistentes. Estas atividades foram adaptações das apresentadas por PATAKI (2003), PRESTES (2006) e ANDRADE (2011) e encontram respaldo nos PCN's ao trabalhar com resolução de problemas. É feito um recorte histórico das Geometrias não Euclidianas (Hiperbólica e Esférica) partindo de tentativas de demonstração do Postulado V de Euclides até as formalizações destas geometrias por Lobachevski, Bolyai e Gauss (Geometria Hiperbólica) e Riemann (Geometria Esférica) no século XIX. São abordados conceitos elementares da Geometria Esférica e de Cartogra a que são utilizados na sequência de atividades. As atividades desenvolvidas mostraram que é possível o professor introduzir no seu plano de aula as noções básicas de Geometria Esférica articulando teoria e prática e trabalhando interdisciplinarmente e com contextualização. / This paper presents a sequence of interdisciplinary activities between Mathematics and Geography in order to contribute to the teaching and learning of Spherical Geometry facilitating the appropriation of their elementary concepts for students in the 1st year of high school. Parallel to this, wants review concepts of Euclidean Geometry and make comparisons between Euclidean and Spherical Geometry, showing that both are consistent. These activities were adapted from those given by PATAKI (2003), PRESTES (2006) and ANDRADE (2011) and nd support in the PCN's to work with problem solving. A historical survey was made about non-Euclidean geometries (Hyperbolic and Spherical) starting attempts demonstration of Euclid's fth postulate until the formalization of these geometries by Lobachevski, Bolyai and Gauss (Hyperbolic Geometry) and Riemann (Spherical Geometry) in the nineteenth century. Are broached basic concepts of Spherical Geometry and Cartography that are used in the sequence of activities. The activities shown that the teacher can introduce in your class plan the basic notions of Spherical Geometry linking theory and practice and working interdisciplinarily and with contextualization.

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