Didaktik der neuen Informations- und Kommunikationstechnologien [Didactics of new information and communication technologies]

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... This means that community building tools may help users to discover the knowledge of the entire community on a particular subject matter and recommend specific resources and experts within the community (Roschelle & Pea, 1999 ). The separation of the CMC environment into specific, purpose-built virtual spaces, which may be accessible to community members only, aims to improve the knowledge search within a community (Weinberger & Lerche, 2001). For instance, " online-cafés " are sup-posed to provide space for informal conversations, " virtual information center " inform new community members how to use the environment, " virtual libraries " represent the collected archive of the community, etc. ...
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New communication technologies enable an array of new working and learning scenarios in which knowledge is being communicated. This article deals with the question to what extent these technologies can impede or facilitate knowledge communication. First, the various computer-based communication technologies will be classified. Second, effects of the medium on knowledge communication will be discussed based on results of studies of the current special priority program "Net-based Knowledge Communication in Groups". Third and last, computer-based possibilities to facilitate computer-mediated knowledge communication will be review Neue Kommunikationstechnologien ermöglichen eine Reihe neuer Arbeits- und Lernszenarien in denen Wissen kommuniziert wird. Dieser Beitrag beschäftigt sich damit, inwiefern diese Technologien Wissenskommunikation einschränken oder fördern können. Dazu werden in einem ersten Schritt die verschiedenen computerbasierten Kommunikationstechnologien untergliedert. In einem zweiten Schritt werden Wirkungen des Mediums auf die Wissenskommunikation diskutiert. Dazu werden u. a. die Ergebnisse von Studien des aktuellen Forschungsschwerpunkts "Netzbasierte Wissenskommunikation in Gruppen" berichtet. In einem dritten und letzten Schritt werden computerbasierte Möglichkeiten zusammengefasst, computervermittelte Wissenskommunikation zu förde
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