. ‘Edu 2.0 is a next-generation web site that makes teaching and learning more efficient and enjoyable. Edu 2.0 is free, web hosted and available from any device that supports a web browser. Anyone can teach and/or learn using the system, whether it’s at school, at home, or on the move. Its features can be categorized into four main areas: a) Teach: teach a traditional private class or an open public class using our free, web-hosted learning management system; b) Learn: learn in an instructor-led class or at your own pace using our personalized study system; c) Resources: benefit from 10,000+ community-contributed resources including quizzes, experiments, web quests, projects, and self-paced courses and d) Community: network and collaborate with members that share your educational interests in our secure online communities.’