Uma proposta dinâmica para o ensino de função afim a partir de erros dos alunos no primeiro ano do ensino médio

• Ano de defesa: 2011
• Autor(a) principal: Reis, Adinilson Marques
• Orientador(a): Oliveira, Gerson Pastre de
• 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: Função afim; Registros de representação semiótica; Tecnologias na educação matemática; GeoGebra; Erro no processo de aprendizagem
• Palavras-chave em Inglês: Affine function; Semiotic representation register; Techonologies in mathematics education; Error in the learning process
• Área do conhecimento CNPq: CNPQ::CIENCIAS EXATAS E DA TERRA::MATEMATICA
• Link de acesso: https://tede2.pucsp.br/handle/handle/10866

This research starts with the observation of the difficulties presented in the concepts of function in order for the pupils through the development and implementation of a diagnostic sequence of activities, followed by other, based on errors made by students, supported by software GeoGebra. The investigation takes place in a public school in Sao Jose dos Campos with students from the 1st grade of high school. With that goal in mind, the research intended to answer the following question: how the reconstructive use of error can assist in building knowledge about affine function among high school students, from a pedagogical strategy with use of GeoGebra software? . In an attempt to better understand cognitive functioning in relation to students‟ difficulties, we support our research into the theory of semiotic representation registers of Raymond Duval, while data collection and related analysis was based on the methodological procedures of the Didactical Engineering of Michèle Artigue. The design and implementation of diagnostic sequence were based on official documents those dealing with teaching and learning as well as the Curriculum Proposal of the State of São Paulo. We considered also the results of assessments as SARESP and Prova Brasil of the students involved in research. Regarding the proposal of the sequence of activities using the software GeoGebra, the results obtained in the diagnostic phase were used to develop subsequent activities. The results indicate contributions to expand the studies already done on the subject and improvements in the understanding about it, when considering the errors in learning and the possibilities those emerged with preparation of activities using the software GeoGebra