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The content-graph as a basic data structure to manage authoring- and learning processes

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2 Author(s)
Wittmann, J. ; Dept. of Comput. Sci., Hamburg Univ., Germany ; Moller, D.P.F.

We introduce a new data structure for managing electronic content for e-learning purposes, the so-called content graph. On the basis of these formalisms, several aspects of individualized, dynamic learning environments are discussed. These aspects focus on the integrative use of different metadata sets within a common content graph, the individualization and a situation-based adaptation of the learning process to the situation of the learner, the evaluation of different didactical concepts on the base of an identical set of content-units and the integration of authors as well as learners in a feedback-oriented editorial process that increases the transparency and the quality of the learning material.

Published in:

Advanced Learning Technologies, 2003. Proceedings. The 3rd IEEE International Conference on

Date of Conference:

9-11 July 2003