Design and Implementation of the Framework for Adaptive e-Learning System

摘要

E-Learning system, being a great product of modern information technology, is an important means for implementing education informationiza-tion. Many e-Learning systems have been developed in recent years. However, most of them are unable to organize and present education materials according to individual learner's knowledge and learning ability. Aiming to this deficiency, this paper proposes a framework of adaptive e-Learning system, which employs an adaptive algorithm that uses Bayesian Network to configure the course knowledge and generates the adaptive learning path by the judging algorithm according to user's ability. And then the paper presents the implementation of the adaptive e-learning system, including system functional model, business flow, and data flow.