2005/49pp
IEEE Product No.: STDPD95276 (Print)/ STD95726 (PDF)
List Price: $65.00 (Print)/ $55.00 (PDF)
IEEE Member Price: $50.00 (Print)/ $45.00 (PDF)
Product Size: 8.5 X 11
ISBN: 0-7381-4488-6 (Print)/0-7381-4489-4 (PDF)
IEEE Standard No.: 1484.11.1-2004
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This Standard describes a data model to support the interchange of data elements and their values between a content object and a runtime service (RTS). It is based on a current industry practice called “computer managed instruction” (CMI). The work on which this Standard is based was developed to support a client/server environment in which a learning technology system, generically called a learning management system (LMS), delivers digital content, called content objects, to learners. The data model supports learner data and preferences, interactions, objectives, content-object entry, exit, and status information, time parameters, and scores.

Keywords: computer managed instruction (CMI), content object, data model, interoperability, learning content, learning management system (LMS), runtime service (RTS)