I really like the idea of a bartering system. Badges are okay, but not a big motivator for me. The first would be the satisfaction of helping students; next would be something of more practical use, like a skills exchange.
I really like the idea of a bartering system. Badges are okay, but not a big motivator for me. The first would be the satisfaction of helping students; next would be something of more practical use, like a skills exchange.