Towards collaborative learning via shared artefacts over the grid
1LeGE-WG'02 Proceedings of the 1st LEGE-WG international conference on Educational Models for GRID Based Services
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Many institutions, both public and private, have been working towards the definition of a common set of standards in order to improve in technology-based learning environmentsinteroperability and reusability. The first results are already available, but they are mainly devoted to the provision of learner centered and teacher centered environments, with no consideration about communication or collaboration issues. Collaborative learning standardization has not received too much attention yet. Nevertheless, most learning theories highlight collaboration as a key concern, and most learning systems, mainly in Internet environments, include collaborative facilities. Our main objective is to contribute to the collaborative learning standardization process with a proposal for a service architecture to build distributed and interoperable collaborative learning facilities. This contribution is based on the definition of open software interfaces for each subsystem in the architecture.