论中小学多媒体知识元库的建设

To Construct K-12 Multimedia Knowledge Element Repository

本文在对当前中小学教育资源库现状进行分析的基础上,针对资源库中存在知识查询不完善等缺陷,提出了多媒体知识元库的概念及多媒体知识元库的建设构架,并对其应用于中小学教育资源库进行了阐述。

Based on the analysis of current K-12 instructional repository and its defect in the knowledge retrieving, this paper proposes the multimedia knowledge element repository and its architecture and also discusses its application in the elementary and middle schools.