Merging domain knowledge and task analysis in an ontology
نویسنده
چکیده
Current adaptive web-based educational systems rely on a subject domain ontology, specifying the domain concepts and the relations among them. In contrast, task analysis for instructional design is based on learning outcomes, including their taxonomic classification, information processing analysis, and prerequisite analysis. It is described how subject domain knowledge and task analysis results can be combined in an ontology, increasing didactic precision compared with purely concept-based models. Basic points with respect to modelling in the Web Ontology Language OWL are presented. Application areas include the Educational Semantic Web, metadata for reusable learning objects, and the Bologna process promoting a European higher education area.
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تاریخ انتشار 2006