Desenvolvimento Instrumental do Raciocínio dos Professores em Geometria Dinâmica (Tradução)

To contribute to understanding how teachers can develop geometrical understanding, we report on the discursive development of teachers’ geometrical reasoning through instrument appropriation while collaborating in an online dynamic geometry environment (DGE). Using the theory of instrument-mediated...

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Bibliographic Details
Main Authors: Alqahtani, Muteb M., Powell, Arthur B.
Format: Article
Language:English
Published: Universidade Federal de São Carlos 2015-05-01
Series:Revista Eletrônica de Educação
Subjects:
Online Access:http://www.reveduc.ufscar.br/index.php/reveduc/article/viewFile/1323/397