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Addressing transitional challenges to teaching with dynamic geometry in a collaborative online environment
Conference paper   Open access

Addressing transitional challenges to teaching with dynamic geometry in a collaborative online environment

Loretta Grisi-Dicker, Arthur Powell, Jason Silverman and Annie Fetter
Proceedings of the 34th annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education, pp.1024-1027
2012
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Abstract

This report describes navigating transitions along continuums of professional learning. We discuss current approaches and introduce a discourse-centered educational model to introduce secondary mathematics teachers to dynamic geometry environments (DGEs). We present how our course will engage teachers in a collaborative online environment, known as Virtual Math Teams with GeoGebra (VMTwG), focusing on significant mathematical discourse.

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