SLOODLE (Simulation Linked Object Oriented Dynamic Learning Environment) is a free plug-in for the popular Open Source web-based virtual learning environment ‘Moodle’ (http://www.moodle.org ), which integrates Moodle and Second Life.

Alternatively... SLOODLE is a free plug-in for the popular 3D virtual world, ‘Second Life’ (http://www.secondlife.com), which enhances the existing support for learning and teaching through integration with the Open Source Moodle learning environment.