基于语义技术的微课资源建设初探——以“西方经济学”课程为例

发布时间：2018-06-07 07:22

本文选题：泛在学习 + 碎片化学习　；参考：《中国远程教育》2017年08期

【摘要】：碎片化、微型化学习资源是基于移动通信技术和智能终端设备的泛在学习发展的需要。微课是基于单个知识点、微型、完整的教学单位。基于语义本体技术和语义关联技术构建微课,使微型学习资源具有内在的逻辑关系,既迎合了现代人快节奏生活和碎片化、非正式学习的需要,又使海量的碎片知识网络化、系统化,成为在职成人继续学习的重要组成部分。文献调研表明,国内对基于本体技术的微课研究尚处于起步阶段。围绕基于语义本体技术构建学科领域知识本体库、以本体为基础构建微课、基于语义关联技术将碎片化资源系统化这几方面展开论述,在此基础上以"西方经济学"这门课程为例进行了相关实践,以期促进行业的发展和思考。
[Abstract]:Fragmentation, miniaturization of learning resources is based on mobile communication technology and intelligent terminal equipment in the development of ubiquitous learning needs. Micro-class is based on a single knowledge point, micro, complete teaching units. Based on semantic ontology technology and semantic correlation technology, micro-learning resources have internal logical relations, which not only meet the needs of modern people's fast-paced life and fragmentation, informal learning, but also make massive pieces of knowledge networked. Systematization has become an important part of continuing study for working adults. Literature investigation shows that the research of ontology-based micro-class is still in its infancy. Based on semantic ontology technology, this paper discusses the construction of subject domain knowledge ontology database, the construction of micro-class based on ontology, and the systematization of fragmented resources based on semantic relevance technology. On this basis, this paper takes the course of Western Economics as an example to carry on the relevant practice in order to promote the development and thinking of the industry.
【作者单位】：中国人民大学继续教育学院;网教部;
【基金】：北京市教育科学规划2015年度一般课题“面向在职成人的移动微型学习应用与评价”(项目编号:3019-0005)的研究成果之一
【分类号】：G434;G642

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