Most schools are still living within and functioning through an Education 1.0 model. They are focusing on an essentialist-based curriculum with related ways of teaching and testing.
Similar to Web 2.0, Education 2.0 includes more interaction between the teacher and student; student to student; and student to content/expert. Some educators have moved into a more connected, creative Education 2.0 through using cooperative learning, global learning projects, shared wikis, blogs and other social networking in the classroom.
Education 3.0 is a connectivist, heutagogical approach to teaching and learning. The teachers, learners, networks, connections, media, resources, tools create a a unique entity that has the potential to meet individual learners’, educators’, and even societal needs. Many resources for Education 3.0 are literally freely available for the taking.