GeoGebra question type for Moodle 2.7+

INTRODUCTION:
The GeoGebra question type plugin allows teachers to set up questions which can be solved and automatically checked using GeoGebra.

REQUIREMENTS:
Moodle 2.7 or above
JavaScript enabled in your browser
Modern browser

INSTALLATION:
- Place the "geogebra" directory within your_moodle_install/question/type/
- Visit the admin notifications page and complete the installation
- Done!

USAGE (teacher):
- Create a worksheet where there is at least one boolean variable which indicates whether the students solution is correct
- Upload the question to GeoGebraTube
- As a teacher, create a GeoGebra question in Moodle
- Supply the URL of the GeoGebraTube worksheet or choose the material using the file picker (only works with GeoGebraTube
repository installed)
- Load the Applet. Variables which could be randomized or can be used for checking correctness, will be extracted automatically
- Choose the fraction which goes with the boolean variable
- Save the question and use it for your quiz