Detalhes bibliográficos
| Ano de defesa: |
2013 |
| Autor(a) principal: |
Arantes, Priscila Paschoali Crivelenti Vilela |
| Orientador(a): |
Bertoncello, Luciene Nogueira
 |
| Banca de defesa: |
Não Informado pela instituição |
| Tipo de documento: |
Dissertação
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Universidade Federal de São Carlos
|
| Programa de Pós-Graduação: |
Programa de Mestrado Profissional em Matemática em Rede Nacional - PROFMAT
|
| Departamento: |
Não Informado pela instituição
|
| País: |
BR
|
| Palavras-chave em Português: |
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| Palavras-chave em Inglês: |
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| Área do conhecimento CNPq: |
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| Link de acesso: |
https://repositorio.ufscar.br/handle/ufscar/5936
|
Resumo: |
This work is a math lesson on the triangle trigonometric ratios, using analysis of access ramps for people with special needs mobility. The mathematical content designed to be taught in grade 8/9 years of elementary school, according to the teaching experience of a teacher who devised and applied that lesson, there used to be presented to students in a way that justified the understanding it. This observation led to the idealization of a classroom where students participate in an active construction of knowledge and context. Students were led to reflect on the inclusion of people with special needs in today's society and to examine the access ramps of the school they attend, comparing your measurements with the Brazilian standard ABNT governing accessibility in buildings and structures. From the analysis of these ramps have been developing activities in order to build the concept of sine, cosine and tangent in rightangled triangle and attach to these concepts, meanings. They are extremely interested throughout the development of the work, which was completed fulfilling the objectives |
