GeoGebra

=GeoGebra - [] =

Welcome To GeoGebra! GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching. It has received several educational software awards in Europe and the USA. > If you have questions or suggestions concerning GeoGebra, please visit the GeoGebra User Forum. GeoGebraWiki is a free pool of educational materials for GeoGebra. Everyone can contribute and upload materials there.
 * What is GeoGebra? See About.
 * What does GeoGebra look like? See Screenshots and Examples.
 * What can I do with GeoGebra? See Help and GeoGebraWiki.
 * Where do I get GeoGebra? See WebStart and Download.
 * What's new in the latest version and what's ahead? See Future.