Positioning in learning networks is a process that assists learners in finding a starting point and an efficient route through the network that will foster competence building. In the past we have explored computational approaches to positioning based on the contents of the learning network and the behaviour of those participating in it, more or…

The traditional notion of the curriculum as a fixed list of topics to be studied sequentially is under strain as the pressure for flexibility in education increases. However, curriculum flexibility can lead to curriculum complexity, so that guidance systems are needed to assist learners in their study choices. This article proposes the use of the…

Distance Learning Providers serve large populations of learners, frequently offering the same course to different groups of learners over lengthy periods of time. This article argues that (re-) running e-learning courses with different combinations of learners and staff requires a distinction between abstract representations of courses and…