Keywords
Dynamic geometry
Teacher training
Mathematics education
How to Cite
Abstract
This article presents the analysis of personal instrumental genesis process from dynamic geometry activities in
the Specialization Course Mathematics - Digital Mídia and Didatics of the Graduate Program in Mathematics
Teaching the UFRGS, in distance learning for basic education teachers. The article also presents the analysis of
professional instrumental genesis evidence from proposal and implementation of learning situations using
GeoGebra. Analyses are anchoring the Rabardel’s instrumental approach (1995) and are part of research carried
in cooperation with the Laboratoire de Didactique Andre Revuz of the Université Denis Diderot - Paris 7.
Search, through case study, identify advances in the process of personal instrumental genesis of GeoGebra, it is
possible to observe that the teacher started a technological appropriation process. Similarly, it identified
evidence of professional instrumental genesis process, in which the teacher proposed using GeoGebra as a
teaching tool.
References
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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright (c) 2017 Zetetike
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