文章基本信息

标题：Ontologies for Effective Use of Context in e-Learning Settings
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作者：Jelena Jovanović ; Dragan Gašević ; Colin Knight 等
期刊名称：Educational Technology and Society
印刷版ISSN：1176-3647
电子版ISSN：1436-4522
出版年度：2007
卷号：10
期号：3
页码：47-59
出版社：IFETS - Attn Kinshuck
摘要：This paper presents an ontology-based framework aimed at explicit representation of context-specific metadata derived from the actual usage of learning objects and learning designs. The core part of the proposed framework is a learning object context ontology, that leverages a range of other kinds of learning ontologies (e.g., user modeling ontology, domain ontology, and learning design ontology) to capture the information about the real usage of a learning object inside a learning design. We also present some learner-centered and teacher-centered scenarios enabled by the proposed framework in order to illustrate the benefits the framework offers to these key participants of any learning process. Finally, we demonstrate how two present educational tools (i.e. TANGRAM and LOCO-Analyst) correspond to the proposed architecture.
关键词：Learning objects, Learning context, Learning design, Ontologies, Personalization