1.Mini rewards. Students get currency by clicking, posting, sharing etc (this is an automated procedure)
2.Macro rewards : teachers assign currency to students or students get currency by most popular vote ( for example Denis had the highest rate on his wellness blog post)
3. Bonus rewards by playing mini games within the being me sections. For example in expertise exchange a quiz about a knowledge domain, or a scavenger hunt in the wiki were students have to find different types of wrong information and correct it.
