The research on a kind of knowledge network for self-learning

The self-learning is completely student-centered. In this mode of learning, the learners decide their learning goals, choose the contents which they want to learn, and arrange the sequences of their learning, etc. In self-learning environment, the learning system must proposes a method for piloting the learning process, so the learners can learn in a correct sequence, and get the goal at last. Based on the characteristics of self-learning, and the fundamental law of cognition based on knowledge points, a novel meta data model of learning resources is proposed, so the knowledge network of learning resources can be con-structured. In this way, the knowledge network can make support to the self-learning in E-learning environment.