Sunday, July 22, 2007


I have only briefly previewed this free software created by Markus Hohenwarter for exploring algebra, geometry, precalculus, and calculus, but I'm excited about the possibilities I see there! The geometric construction tools are reminiscent of those in Geometer's Sketchpad. The algebraic tools seem more extensive than in GSP. Associated with the software is the GeoGebraWiki site, where educators can post resources related to GeoGebra.

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