个性化远程教学系统的模型研究

A Research on Models of Customizable Distance Learning Systems

个性化远程教学系统是基于网络暨Internet技术的远程教学系统的最新发展。文章根据学习对象元和国际IEEEP1484LOM标准以及其他相关技术,提出了个性化远程教学系统的概念以及特征,并且依据NCEC项目实践,对于系统的层次模型、功能模型和数据模型进行了深刻的阐述与剖析。

Customizable distance learning systems are of the recent development of distance learning systems based on networks including the Internet.In this paper,customizable distance learning system paradigms including hierarchical,functional,and data models are put forward and analyzed in depth,based on IEEE LOM standards and other related technologies,as well as the practices in NCEC project.