Research & Practice of Networked learning communities model

In this paper, a kind of three dimensional networked learning communities model was studied, which is composed of technology, social communication and teaching. The characteristics of this system have been described from three dimensions. The construction of human friend environment has been explored, and the realizations of networked learning methods have been explored too. Our researches above expanded the range of this model. Finally the real results of learning community in practice have been explained based on this model.