geogebra-kde software package provides KDE integration layer for GeoGebra, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install geogebra-kde
geogebra-kde is installed in your system.
Make ensure the geogebra-kde package were installed using the commands given below,
$ sudo dpkg-query -l | grep geogebra-kde *
You will get with geogebra-kde package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | KDE |
| Package | geogebra-kde |
| Version | 1.0-1 |
| Description | KDE integration layer for GeoGebra |
| Sub Section | KDE |