Fraunhofer Institut für Integrierte Publikations-und Informationssysteme IPSI

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Publication

An infrastructure for collaborative life-long learning

2002 , Wessner, M. , Haake, J.M. , Tietze, D.A.

Collaborative learning has proven to be a successful method in traditional classroom settings. Computer-supported collaborative learning (CSCL) is regarded as a new paradigm in educational technology. Nevertheless, in the context of infrastructures for lifelong learning, little attention is paid to collaboration. We provide an analysis of lifelong learning with respect to collaborative learning. In order to support the variety of collaboration modes and learning methods in lifelong learning scenarios, existing approaches to learning infrastructures must be extended in a number of directions, e.g. with respect to user management, collaboration management, communication/collaboration functionality, support for (transitions between) different learning modes, and awareness of peer learners. We introduce our approach to an infrastructure for collaborative lifelong learning, which is based on integrated collaboration functionality, transitions between different learning modes, and a scalable standards- based architecture. We sketch two implementations of this approach in an internal as well as a multi party distributed setting and report first experiences.

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User-Interface Erfahrungen im Informationsverbund Berlin-Bonn: Ein Bericht aus dem POLIWORK-Projekt

2000 , Haake, J.M. , Tietze, D.A.

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Organizing Shared Enterprise Workspaces Using Component-Based Cooperative Hypermedia

2001 , Rubart, J. , Haake, J.M. , Tietze, D.A. , Wang, W.

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Supporting Cooperative Learning of Process Knowledge on the World Wide Web

2000 , Wang, W. , Haake, J.M. , Rubart, J. , Tietze, D.A.

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Hypermedia-based support for cooperative learning of process knowledge

2000 , Wang, W. , Haake, J.M. , Rubart, J. , Tietze, D.A.

The WWW makes learning materials widely accessible and provides an environment where people can learn across time and space. However, the simple read-only information structure on the Web provides little or very limited guidance to learners, especially when they want to learn how to do something through interaction with computers and other people. We suggest overcoming the problem by introducing a graphical hypermedia-based process representation and a cooperative process enactment support. The hypermedia-based process structure is accessible on the WWW. It contains a rich set of associated materials with which people can seamlessly interact while they are systematically carrying out the process they are learning under the guidance of computers or tutors. A hypermedia-based process support system and two use cases are presented. The use cases show that such a system can not only provide traditional learning support, but also offers novel cooperative hypermedia based support for the learning of process knowledge.

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