The impact of modelling in informatics education on collaborative learning with school Intranets

Abstract

This paper examines the potential value of modelling in informatics education. Learners understand that they must collide with the principle restrictions when they use these artificially created model worlds which have now become real systems within their environments. Computer supported learning processes often fail because the learners do not understand the informatics models with which they directly or indirectly interact. Chances in German secondary schools made it possible for learners to collaborate in their learning, even when remote from each other in space or time. A research project that started at the University of Dortmund during the academic year 1998-99 investigated the detection of the difficulties of these learners. Useful observations about the experience and the technology used to support groups were made. The study showed that collaborative learning requires modelling skills and competencies of informatics. Therefore examples of typical modelling tasks are presented from the view of the needs of learners. © 2001 by Springer Science+Business Media Dordrecht.