O laborat?rio de ensino de matem?tica tem?tico centrado nos instrumentos de navega??o: uma proposta para o IFRN de Mossor?-RN

• Main Author: Teixeira, Sidney Farias
• Other Authors: 59616571834
• Language: Portuguese
• Published: Universidade Federal do Rio Grande do Norte 2015
• Subjects: CNPQ::CIENCIAS EXATAS E DA TERRA::MATEMATICA; Laborat?rio de ensino de matem?tica; Forma??o de professores de matem?tica; Atividades de ensino de matem?tica
• Online Access: http://repositorio.ufrn.br/handle/123456789/19491

Submitted by Automa??o e Estat?stica ([e-mail]) on 2015-12-14T21:49:02Z No. of bitstreams: 1 SidneyFariasTeixeira_DISSERT.pdf: 20949327 bytes, checksum: 1cc5f0e911967e57b83d99041c2995be (MD5) === Approved for entry into archive by Arlan Eloi Leite Silva ([e-mail]) on 2015-12-18T19:36:30Z (GMT) No. of bitstreams: 1 SidneyFariasTeixeira_DISSERT.pdf: 20949327 bytes, checksum: 1cc5f0e911967e57b83d99041c2995be (MD5) === Made available in DSpace on 2015-12-18T19:36:30Z (GMT). No. of bitstreams: 1 SidneyFariasTeixeira_DISSERT.pdf: 20949327 bytes, checksum: 1cc5f0e911967e57b83d99041c2995be (MD5) Previous issue date: 2014-07-31 === O presente trabalho apresenta uma proposta de constru??o de um Laborat?rio de Ensino de Matem?tica (LEM) centrado em atividades de investiga??o com uso da Hist?ria da Matem?tica e um caderno de atividades interdisciplinares fundamentada na implementa??o de um LEM centrado nos instrumentos de navega??o e localiza??o antigos. A metodologia adotada foi a pesquisa qualitativa, desenvolvida no pr?prio ambiente escolar. Os instrumentos utilizados na coleta dos dados pesquisados foram: a observa??o, caderno de anota??es e question?rios. Os dados coletados atrav?s das atividades foram tratados, analisados e apresentados atrav?s de tabelas e gr?ficos. A an?lise mostrou que a implementa??o de um LEM tem?tico pode contribuir para o desenvolvimento de atividades interdisciplinares e propiciar a participa??o dos alunos em atividades de investiga??o. === This work presents a proposal to build a Mathematics Teaching Laboratory (MTL) whose main theme is the study, construction and use of instruments for navigation and location of mathematical content in an interdisciplinary way approach, and develop a notebook of activities focused on navigational instruments. For this it was necessary a literature review to understand the different conceptions of MTL and its pedagogical implications. The methodology used was literature research, construction and handling of instruments, and pedagogical experimentation. Lorenzato (2006) highlights the importance of an environment and suitable for a professional who can do a good job instruments. The implementation of an LEM can find some obstacles. The lack of support from other teachers or the management, the lack of a suitable place to store the materials produced, the lack of time in the workload of the teacher to prepare the lab activity, etc. Even in unfavorable or adverse conditions, according Lorenzato (2006), its implementation will benefit teachers and students. The lack of teacher training in their initial and continuing education, to use materials, and the lack of manuals with lab activities are also mentioned as factors that keep teachers from MTL. With prop?posito assist the teacher of elementary or middle school in building a theme MTL prepared and we are providing a notebook of activities that provides a didactic sequence involving History and Mathematics. The book consists of four accompanied by suggestions for teachers activities, however the teacher has full autonomy to adapt the activities to the reality of your school. Among the instruments of navigation presented in this study chose to build the quadrant due to its simplicity, low cost of material and great teaching potential that this instrument has. But a theme lab is always being built and rebuilt as it is a research environment