GeoGebra

GeoGebra 4.0 

Release: 20 October 2011

Download GeoGebra 4 

Overview of new features

• GeoGebraTube: easily share worksheets online (see "File" menu)
• GeoGebraPrim: special interface for younger students
• User interface: drag & drop, style bar, perspectives, accessibility
• New tools: data analysis, chart dialog, probability calculator, function inspector
• Copy & Paste, two Graphics views
• Inequalities and implicit equations
• Improved text tool, better equation displaying
• Filling options with hatching and images
• Animation of points on lines, dynamic limits for sliders & axes
• Buttons, input boxes, scripting
• Export to animated GIF
• 50 languages 

Find out about all the details in the GeoGebra 4.0 Release Notes. All new features are described in our fully revised manual GeoGebra Manual. If you have any questions, suggestions, or bug reports, please let us know in the GeoGebra User Forum.

Take a look ahead and try out the currently developed version of GeoGebra.

• GeoGebra 4.2 Beta Release (with CAS) - experimental version
• GeoGebra 5.0 Beta Release (with 3D) - experimental version

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GeoGebra 3.2 Release: June 3rd, 2009 GeoGebra 3.2 Webstart Download GeoGebra 3.2

Spreadsheet View (see "View" menu) Automatic animation of sliders (right/command click a slider) New tools: compass, mirror at circle, conics, best fit line, record to spreadsheet Commands for statistics functions and graphs Matrix and complex number support Layers and dynamic colors Export to PGF/TikZ 45 languages Read more in the Release Notes of GeoGebra 3.2