Enriching Traditional Classroom Scenarios by Seamless Integration of Interactive Media. - Andreas Lingnau; Markus Kuhn; Andreas Harrer; Dirk Hofmann; Martin Fendrich; Heinz Ulrich Hoppe (ICALT, 2003)

Evaluation of Exploratory Approaches in Learning Probability Based on Computational Modelling andSimulation. - Markus Kuhn; Heinz Ulrich Hoppe; Andreas Lingnau; Martin Fendrich (CELDA, 2004)