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Prospective mathematics teachers interacting in a chat and emerging different scopes about the definition of polyhedron

Bairral, Marcelo Almeida (2013). Prospective mathematics teachers interacting in a chat and emerging different scopes about the definition of polyhedron. Revista Internacional de Pesquisa em Educação Matemática, 3(2), pp. 16-24 .

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Resumen

In mathematics education, research studies that analyze the construction of geometric concepts through interactions on chat are scarce. This study focuses on prospective mathematics teachers (PMTs) discussing about the definition of polyhedrons. The report is part of an ongoing research project1 that analyses interactions in virtual learning environments (VLE). One case study will be discussed. The chat proved to be a scenario that improved PMTs reflecting about the definition of polyhedrons in three scopes: one in the context of geometric solids, another one focused on its elements (faces, vertices and edges) and still another one centered in the number of dimensions.

Tipo de Registro:Artículo
Términos clave:05. Profesor > Formación de profesores > Inicial
13. Matemáticas escolares > Geometría > Formas geométricas
13. Matemáticas escolares > Geometría > Construcciones con regla y compás
03. Aula > Recursos didácticos > Recursos informáticos > _Otro (recursos informáticos)
Nivel Educativo:Título de grado universitario
Educación Primaria (7-12 años)
Código ID:26093
Depositado Por:Monitor Funes 2
Depositado En:05 Jul 2022 10:05
Fecha de Modificación Más Reciente:05 Jul 2022 10:05
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