Detalhes bibliográficos
| Ano de defesa: |
2015 |
| Autor(a) principal: |
Barros Neto, Antônio José de
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| Orientador(a): |
Oliveira, Gerson Pastre de |
| Banca de defesa: |
Não Informado pela instituição |
| Tipo de documento: |
Tese
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Pontifícia Universidade Católica de São Paulo
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| Programa de Pós-Graduação: |
Programa de Estudos Pós-Graduados em Educação Matemática
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| Departamento: |
Educação
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| País: |
BR
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| 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://tede2.pucsp.br/handle/handle/11033
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Resumo: |
This study aimed to investigate whether the construction of Didactic Mathematical Instruments with digital technology incorporated, together with a strategy based on creating didactic situations, could empower the future teachers of mathematics beyond the user condition. This study is justified because the use of technologies, from the most traditional and recently, digital, to teach and learn of Mathematics has been a constant concern in mathematics education since the creation of the International Commission on Mathematical Instruction (ICMI) in 1908. Since then, the use of computers in mathematics education was the only issue to be focus of two ICMI studies: one in 1985 and another in 2006. In addition, researchers noted a change in focus of contributions to groups work and lectures in the latest edition of the International Congress on Mathematical Education (ICME) in relation to digital technologies: first, the focus was on the impact of technology in the curriculum and student learning, and more recently has become in the teacher preparation . It is believed that during undergrad studies, with time and the appropriate didactic organization, the new programmable microworlds, like Scratch, along with their robotic interfaces can be used in the construction of Didactic Mathematical Instruments with digital technology incorporated as teaching strategy to empower future teachers regarding computer programming with educational purposes in the teaching of Mathematics. To conduct this research, teaching activities were designed and implemented by which the subjects, students of two classes of the second year of the Licenciatura em Matemática from the State University of Pará (UEPA) in group, and time points individually they had to use Scratch and interfaces mentioned to acquire fluency, thinking together and with the technology, design and develop themes and teaching strategies in an investigative route, mediated by technology in movements of action, formulation and validation characteristic of the Theory of Didactic Situations (TDS). The results showed that groups of students involved in the activities have achieved the necessary implementations, showing personal commitment, sense of ownership, creativity and fluency in technology used |
