关于虚拟学习社区中学习资源自动采集系统的构建

Constructing automatic collecting system of learning resources in virtual learning community

在介绍学习资源自动采集系统的设计、流程以及对学习者知识构建影响的基础上，指出该系统可以自动采集和发布网络学习资源，有效地提高虚拟学习社区中学习资源的更新速度，促进资源的显性化，有利于协作学习的开展。

This paper introduces the design and procedure of automatic collecting system of learning resources as well as its effect on learners＇ knowledge construction. Then it points out that this system can automatically collect and release web-based learning resources, which improves the speed of learning resources in virtual learning community, promotes resources dominance and faciliates collaborative learning.