Towards Generic Visualisation Tools and Techniques for Adaptive E-Learning

Abstract

In this paper, we describe the work on the visualisation tools and techniques currently developed in the GRAPPLE research project. Since the GRAPPLE project aims at developing a generic solution for adaptive e-learning, also the visualisation tools need to be as generic as the GRAPPLE approach and its data models are. This paper also discusses related work in this field and outlines differences and advantages of the newly developed visualisation tools and techniques. Especially comparisons are made with a tool which relies on visualizing competence-based knowledge structures.