基于XML的虚拟实验元数据标准的绑定
首发时间:2009-05-18
摘要:随着信息技术的不断发展,在分布式学习环境中,网络上的学习资源越来越多,大到一个学习系统,小到一个PowerPoint课件,这些都是学习资源,都被称为学习对象。元数据是描述学习对象的有效手段。LOM标准是为了实现对学习对象的有效管理而产生的,利用XML语言将其绑定以描述学习对象,实现对网络学习资源的有效管理。这篇文章通过参考LOM标准,仿照LOM建立了一个描述虚拟实验的原数据标准,并使用XML语言将其绑定,是对建立虚拟实验原数据标准的一个初步尝试。
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XML-based binding with the standard of virtual experiment metadata
Abstract:With the development of information technology, in the distributed learning environment, there are more and more learning resource on the web. From a big learning system to a small PPT, all of these are learning resources, they are all named learning object. Metadata is a effective method to describe learning object,. LOM is generated for realize the effective management of learning object. This article through reference the LOM standard, according LOM described a metadata to describe a virtual experiment metadata, and using XML language binding it. It is a try to establish standards for virtual experiment metadata.
Keywords: LOM XML virtual experiment
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