Linking Collaborative Learning Practice with IMS LD and Service-Oriented Technologies: an Approach Based on Collaborative Learning Flow Patterns

This paper proposes collaborative learning flow patterns (CLFPs), which represent best practices in collaborative learning structuring, as a central element of a kind of bi-directional linkage that facilitates that teachers can play the role of designers influencing in the behavior of CSCL (computer-supported collaborative learning) technological solutions. Additionally, this paper describes a technological approach for achieving such a scenario. That approach is based on the Collage authoring tool that provides CLFPs as IMS LD templates and the Gridcole system, capable of interpreting the resulting CLFP-based LDs and integrating the service-oriented tools needed to support the (collaborative) learning activities as prescribed in those LDs