Authoring a Collaborative Task Extending the IMS-LD to be Performed in a Standard-based Adaptive Learning Management System called aLFanet

The authoring process in adaptive Learning Management Systems should facilitate authors the specification of how services are to be used in the course context and how the run time adaptation has to be delivered. These specifications should be used as well to provide useful feedback to authors after the learners real experience in the course. In this paper, we deal with these aspects in the context of aLFanet (IST-2001-33288) within a collaborative task.