Open Badges in Moodle und Mahara

http://de.slideshare.net/4nitsirk/open-badges-in-moodle-und-mahara

Presentation by Kristina D.C. Hoeppner of Catalyst IT at the Moodle//Mahara//Moot in Leipzig, Germany, 27 February 2014. Audio at https://archive.org/details/m…