Manual
What is GeoGebra
GeoGebra is open source dynamic mathematics software for learning and teaching at all levels. This manual covers the commands and tools of GeoGebra 4.0.
Create dynamic constructions
Constructions in GeoGebra consist of mathematical objects of several types which can be created using tools or commands. The tutorials may guide you through your first constructions.
Objects
Tools
Commands
Expressions
Get to grips with GeoGebra's user interface
The main window is divided to views. By default Algebra View is displayed on the left side and Graphics View on the right. Above these views there is a Menubar and Toolbar, underneath Navigation Bar can be placed. Many features of GeoGebra can be accessed via Keyboard Shortcuts. GeoGebra also includes accessibility features such as Virtual Keyboard.
Main components
Menus
Views
Dialogs
Publish your work
When the construction is finished, you can
- save it in GeoGebra's file format
- create HTML Dynamic Worksheet via Java applets or HTML5
- print the construction, possibly with Construction Protocol
- export as image (PNG, SVG, PDF, EPS, EMF) or to LaTeX and Asymptote.
- get the applet in a self-contained string suitable for Google Sites, Mediawiki or Blogger – no file upload needed
- upload the construction to GeoGebra
Troubleshooting
- The Installation Guide helps you with installation questions various operating systems
- Small differences between GeoGebra versions
- Please visit our GeoGebra User Forum if you have any other questions or suggestions
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