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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

Espa?os transversais em educa??o matem?tica :uma contribui??o para a forma??o de professores na perspectiva etnomatem?tica

Mafra, Jos? Ricardo e Souza 21 July 2006 (has links)
Made available in DSpace on 2014-12-17T14:36:08Z (GMT). No. of bitstreams: 1 JoseRSM.pdf: 879671 bytes, checksum: 479543ece2bce6385925a2f8902a3708 (MD5) Previous issue date: 2006-07-21 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / This PH.D. thesis is an attempt to show the beginning, evolution and unfolding of the making of a pedagogical work proposal based on culturally-built knowings in the heart of a traditional community, having as one of its starting points the knowings and doings experienced by dish-making women from Maruanum living in the city of Macap?, State of Amap?, Brazil. This proposal is strongly associated with the need we have to think about the nature of (ethnological)-mathematical knowledge generated by particular communities and about the way such knowledge can be discussed, worked out, and validated in learning environments, regardless of the level of instruction and the constraints imposed by government programs and educational institutions. Among its theoretical foundations are studies on instrumental activities that are typical of the Maruanum ceramics and investigative studies from the point of view of ethnomathematics. Methodological development took place with the application of activities, where traditional and instrumental knowledge observed in the production of ceramics had been adapted for and brought into the school environment , participative observation, as well as data collecting and organization techniques, such as interviews, statements, and audio an visual recordings. Analysis of the data collected focused on the relationship between the data-generating potential and the purpose of this study. Our aim is to make and estimate of the potential contributions from local situations and/or problems it would possibly bring to the formative learning of people involved in the educational processes of these communities, with a view to a spatial and temporal transformation of reality / A presente tese de doutoramento procura mostrar o in?cio, a evolu??o e o desdobramento da constitui??o de uma proposta de trabalho pedag?gico, baseada em saberes culturalmente constru?dos no seio de uma comunidade tradicional, tendo como um dos pontos de partida os saberes e fazeres evidenciados pelas louceiras do Maruanum, residentes na cidade de Macap?, Estado do Amap?, Brasil. Tal proposta est? fortemente vinculada ? necessidade de refletirmos sobre a natureza do conhecimento (etno)matem?tico produzido por popula??es espec?ficas e sobre a forma como esse saber pode ser discutido, trabalhado e validado em ambientes de aprendizagem, independente dos n?veis de ensino e das limita??es impostas por programas de governos e institui??es educacionais. Entre as suas bases te?ricas est?o estudos sobre atividades instrumentais caracter?sticas da cer?mica Maruanum e estudos investigativos na perspectiva da etnomatem?tica. O encaminhamento metodol?gico foi desenvolvido a partir da aplica??o de atividades, - em que os conhecimentos tradicionais e instrumentais evidenciados na produ??o ceramista foram adaptados e transpostos para o ambiente escolar -, observa??o participante e t?cnicas de reuni?o e organiza??o de dados, como entrevistas, depoimentos e registros em ?udio e v?deo. A an?lise das informa??es obtidas centrou-se na rela??o estabelecida entre o potencial de gera??o de dados e os objetivos assumidos no presente trabalho. Com isso, objetivamos ponderar suas poss?veis contribui??es, originadas de situa??es e/ou problem?ticas locais para o aprendizado formativo das pessoas envolvidas nos processos educacionais dessas popula??es, com vistas a uma transforma??o espa?o-temporal da realidade

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