Research on expert performance suggests that deliberate practice provides optimal opportunities for expertise development. This study examined whether the provision of computer-based scaffolding (CBS) guiding deliberate practice facilitates students' development of writing expertise. A CBS environment "escribo" was designed to externally…

The Virtual University is an Internet-based learning environment developed at the University of Hagen (Germany). Complex teaching activities based on new concepts integrating net-based communication and cooperation facilities take place in the Virtual University. Experiences show that there is a threshold, especially for tutors in non-computer…

This paper reports on a pilot project in which German universities in Freiburg, Constance, Mannheim, Stuttgart, and Ulm connected computer science departments via the Internet for a summer 1997 telelecture and teletutorial on computers and society. The first section provides background on telelearning and introduces the case study. The second…