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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

O desenho geom?trico no curr?culo do curso de licenciatura em matem?tica da UEFS: reflexos no ensino da geometria plana do ensino fundamental (anos finais)

Cruz, Maria do Socorro Batista de Jesus 23 October 2013 (has links)
Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2015-09-16T21:48:59Z No. of bitstreams: 1 O Desenho Geom?trico no curr?culo do curso de Licenciatura em Matem?tica...pdf: 3893752 bytes, checksum: 4f690af7e7bf034c159970fe4b5327a7 (MD5) / Made available in DSpace on 2015-09-16T21:48:59Z (GMT). No. of bitstreams: 1 O Desenho Geom?trico no curr?culo do curso de Licenciatura em Matem?tica...pdf: 3893752 bytes, checksum: 4f690af7e7bf034c159970fe4b5327a7 (MD5) Previous issue date: 2013-10-23 / The researchentitled?The Geometric Designin the curriculum ofcourse in Mathematics of UEFS: reflexes in the Planar Geometry of Elementary School (end years) no combines the Geometric Design to teaching of Planar Geometry?. It has as its objective to identify and discuss though the comrative study of curriculum organization and the pedagogical practice of professor formed by UEFS, what is the relationship of Geometric Design in the teaching of Planar Geometry, it is made by two way: the formation of professor license, though the review of curriculum and pedagogical practice, from the field research developed with the fourteen teachers. The approach used in qualitative research that is used two methods: documents research and field research, this encluded a questionnaire to collect datas analyzed qualitatively and quantitatively, the datas being presented in a descriptive and demonstrative. It is discurssed the influence the Higher Education and Elementary Education suffered and still suffer from moviments and educational reforms, especially in the Moviment of Modern Mathematics. Well as the changes made in the curriculum for the curse Degree in Mathematics from UEFS suppressed or amplified contents of Planar Geometric Design, replacing them others and how this is reflected in the practice of these teachers. It was also shown how the Geometric Design and Geometry is presented from Public Instruction, with Rui Barbosa to Basic Education and Higher Education in the 2010s.It appears that despite the teachers emphasized the importance of graphical representation through geometric constructions and the use of appropriate instruments to draw and measure, some do not use them in your classes or require their students these representations. / A pesquisa intitulada ?O Desenho Geom?trico no curr?culo do curso de Licenciatura em Matem?tica da UEFS: reflexos no ensino da Geometria Plana do Ensino Fundamental (Anos Finais)? nasceu com o prop?sito de investigar por que o professor habilitado para trabalhar com a Geometria no Ensino Fundamental (Anos Finais) n?o alia o Desenho Geom?trico ao ensino de Geometria Plana. Seu objetivo foi identificar e discutir, atrav?s do estudo comparativo da organiza??o curricular e da pr?tica pedag?gica do professor formado pela UEFS, qual a rela??o do Desenho Geom?trico no ensino da Geometria Plana. Para tanto, trilha-se por dois vieses: a forma??o do professor licenciado, atrav?s da an?lise dos curr?culos; e a pr?tica pedag?gica, a partir da pesquisa de campo desenvolvida com14 docentes da rede municipal de ensino.A abordagem utilizada na pesquisa foi qualitativa, e se utilizou de dois m?todos: pesquisa documental e pesquisa de campo. Esta contou com um question?rio de coleta de dados analisado de forma qualitativa e quantitativa, sendo os dados apresentados de forma descritiva e demonstrativa.Discutiram-se neste estudo as influ?ncias que o Ensino Superior e o Ensino Fundamental sofreram e ainda sofrem de movimentos e reformas educacionais, principalmente do Movimento da Matem?tica Moderna, bem como as mudan?as realizadas nos curr?culos do curso de Licenciatura em Matem?tica da UEFS, se suprimiramou ampliaram conte?dos de Geometria Plana e Desenho Geom?trico, substituindo-os por outros, e como isto se refletiu na pr?tica docente. Mostrou-se tamb?m como o Desenho Geom?trico e a Geometria se apresentava desde a Instru??o P?blica, com Rui Barbosa at? a Educa??o B?sica e Ensino Superior, na d?cada de 2010. Constatou-se que, apesar dos docentes ressaltarem a import?ncia da representa??o gr?fica atrav?s das constru??es geom?tricas e do uso de instrumentos apropriados para tra?ar e medir, alguns n?o osutilizam em suas aulas, nem requerem de seus alunos essas representa??es.
2

An?lise morfol?gica de logomarca como estrat?gia no ensino do desenho geom?trico

Reis, Francisco Carlos Cerqueira dos 20 August 2014 (has links)
Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2015-07-27T22:28:25Z No. of bitstreams: 1 Disserta??o_FranciscoCarlosReis.pdf: 4497740 bytes, checksum: 02a565d699bb0986470a50b3f8bd5c7b (MD5) / Made available in DSpace on 2015-07-27T22:28:25Z (GMT). No. of bitstreams: 1 Disserta??o_FranciscoCarlosReis.pdf: 4497740 bytes, checksum: 02a565d699bb0986470a50b3f8bd5c7b (MD5) Previous issue date: 2014-08-20 / Geometrical Design has been for many teachers a great challenge. On one side, we have rules that contribute to the disempowerment of such expertise in the Basic Education ? Primary and Secondary Education. On the other side, an educational policy that brings back values to the Technical Professional Education, that in its turn is a major step to courses in the field of industry and infrastructure mostly, which demands proper qualification and expertise in order to expand competencies in the interpretation and development of graph sketches through Technical Design. The instructor stands in between such two edges restricted to a small number of actual professionals. In addition, due to the ever-downsizing labor area those professionals usually work as tutors in technical schools at both primary and secondary levels, since Geometrical Design is a discipline no longer mandatory in the referred school?s curriculum. On the other hand, such subject is not only present but also mandatory to schools that require some expertise in graph constructions, since it has been denied to students who have just graduated from middle school. From 2007 on, with the Professional Education implemented by the local federal government Technical Design instructors migrated to technical schools as means to qualify scholars in those institutes who had no opportunity to be previously skilled in Geometrical Design. This study main objective is to raise means to students? autonomy development from the Instituto Federal da Bahia (IFBA), Salvador Campus, in the process of geometrical constructions from a logo study based upon a gap filling status in order to make Primary and Second Education less and less distant concerning the information upon Geometrical Design and Technical Design. Therefore, it was possible to identify the rank both Geometrical Design and Technical Design actually stand in the curriculum proposed by IFBA and analyze aspects related to expansion of competencies in Geometrical Design having a specific teaching strategy applied as a starting point. / O ensino do Desenho Geom?trico tem sido, para muitos docentes, um grande desafio. De um lado encontram-se as leis que colaboraram para o empobrecimento deste conhecimento na Educa??o B?sica e, do outro, uma pol?tica educacional voltada para a valoriza??o da Educa??o T?cnica Profissional, com a preval?ncia da oferta de cursos da ?rea industrial e de infraestrutura, ?reas de forma??o nas quais o conhecimento em Desenho Geom?trico ? fundamental para o desenvolvimento de compet?ncias, notadamente na interpreta??o e elabora??o de projetos gr?ficos atrav?s do Desenho T?cnico. Entre esses polos antag?nicos est? o docente qualificado para o ensino do Desenho, que assistiu ? gradativa e cont?nua redu??o da sua ?rea de atua??o, especialmente nas ?ltimas duas d?cadas, ocasionada pela desobriga??o do componente curricular Desenho Geom?trico nas Matrizes das escolas de Ensino Fundamental e M?dio. Com o implemento da Educa??o Profissional, a partir de 2007, este docente migrou para as escolas t?cnicas e passou a ministrar aulas de Desenho T?cnico para alunos que, egressos do Ensino Fundamental, em maioria, n?o tiveram acesso ao Desenho Geom?trico em virtude das altera??es suscitadas pela legisla??o atual, comprometendo, deste modo, a melhor compreens?o e aplica??o dos conte?dos estudados na forma??o t?cnica. No intuito de minimizar a lacuna existente entre o Ensino Fundamental e a Educa??o Profissional T?cnica de N?vel M?dio, no que diz respeito ao conhecimento relativo ao Desenho Geom?trico a ser aplicado ao Desenho T?cnico, este trabalho prop?e contribuir na cria??o de condi??es para o desenvolvimento da autonomia dos estudantes do Instituto Federal da Bahia (IFBA), Campus Salvador, no processo de constru??es geom?tricas a partir do estudo de logomarcas. Como consequ?ncia desta pesquisa, foi poss?vel identificar o lugar ocupado pelo Desenho Geom?trico na Matriz Curricular do IFBA ? Campus Salvador, e analisar aspectos que propiciam o desenvolvimento de compet?ncias em Desenho Geom?trico, a partir da estrat?gia de ensino aplicada.

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