Resumen

COSTA, Wanderleya Nara Gonçalves. The use of the new technologies in the mathematics lessons: the question of the teaching power. R. Educ. Públ. [online]. 2013, vol.22, n.50, pp.707-726. ISSN 2238-2097.

Abstract The text presents a reflection concerning the acceptance - or not -by part of the professors, of the speeches about the use of the new medias in mathematics teaching. The constitution of the arguments for the reflection was given by a research/extension about the mobilization of knowledge and practices of math teachers in the use of computers and other medias. The theoretical support has origin in the writings about media-education, the foucaultian studies and the Social Theory of the Learning

Palabras clave : Teacher’s Formation; Mathematics Education and Society; Education and Technology.

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