Constru??o e avalia??o de compet?ncias e habilidades relativas aos n?meros reais: uma experi?ncia no ensino m?dio e na forma??o inicial do professor de matem?tica

• Ano de defesa: 2015
• Autor(a) principal: Silva, M?rio Fernando Monteiro da
• Orientador(a): Santos, Douglas Mons?res de Melo
• Banca de defesa: Santos, Douglas Mons?res de Melo, Chaves, M?rcia Costa, Paula, Michel Cambrainha de
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal Rural do Rio de Janeiro
• Programa de Pós-Graduação: Programa de P?s-Gradua??o em Matem?tica em Rede Nacional
• Departamento: Instituto de Ci?ncias Exatas
• País: Brasil
• Palavras-chave em Português: N?meros Reais; Educa??o B?sica; Forma??o de Professores
• Palavras-chave em Inglês: Real numbers; Basic Education; Teacher Training
• Área do conhecimento CNPq: Matem?tica
• Link de acesso: https://tede.ufrrj.br/jspui/handle/jspui/2985

This work was motivated by the low yield problem that students in the first years of high school of a state school of the Vassouras city, RJ, were having before, both internal school ratings, as the external evaluations (such as SAERJ). A major difficulty of these students is on issues related to numeracy. This situation suggests two lines of research: the first is the search for non-traditional methods of teaching mathematics that provide a more concrete and meaningful learning for students of basic education; On the other hand, it is important to assess whether the degree in mathematics courses are providing to prospective teachers of this course a solid training and appropriate concerning the numerical sets and teaching methodologies that theme. The project consists of a proposed non-traditional activities on the subject of real numbers, issue this that is displayed in the first two months of the first year of high school and is a foundation for all the mathematics content that will be addressed in subsequent marking periods, such as functions, complex numbers and trigonometry. This proposal is based on performing with these students some activities that explore the playful, through mathematical games. Also sought to explore some cross-cutting issues, contextualizing the concept of real numbers through everyday situations these students. At the same time, we carried out a survey of students of degree in mathematics from UFRRJ and are fellows of the Programa Institucional de Bolsa de Inicia??o ? Doc?ncia (PIBID), in order to understand what these licensees think about the real numbers, both Formally and mathematician as on teaching strategies that subject.