Conceito de função: uma abordagem do processo ensino-aprendizagem

Detalhes bibliográficos
Ano de defesa: 1997
Autor(a) principal: Oliveira, Nanci de lattes
Orientador(a): Ag Almouloud, Saddo
Banca de defesa: Não Informado pela instituição
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Pontifícia Universidade Católica de São Paulo
Programa de Pós-Graduação: Programa de Estudos Pós-Graduados em Educação Matemática
Departamento: Educação
País: BR
Palavras-chave em Português:
Área do conhecimento CNPq:
Link de acesso: https://tede2.pucsp.br/handle/handle/11176
Resumo: Impelled by the verification, through preliminary studies (historical, epistemological and of didactic transposition of the function s concept...) of the existent of difficulties in the conceptual field of functions, we intended to elaborate a didactic sequence to the teaching-learning of the function s concept. We assumed that it s necessary to put the student in a non-didactic situation, in which he understands the notions of correspondence, dependence and variation, and uses the interplays between settings and changes in representation register, for the comprehension of what a function is. In such case, our objective was to build problem solving to improve the student s concepts about function, or rather, for them to have a qualitative evolution in the way they think about this notion. After the elaboration and prior analysis of the sequence, we employed it in students of the Engineering first year. The posterior analysis showed that we reached our objective with most of the students