抄録
Both the University of Tokyo (UT) and the University of California at Berkeley (UCB) have developed their own e-learning system over the past years, and are in the process of creating educational content for these systems. At both universities, students create these new e-learning modules in courses or as part of their research, under the guidance and supervision of teaching staff. This integrated approach of creating teaching materials and teaching students at the same time has several advantages, but of course also poses some challenges. The UT and UCB have been exchanging their strategies and experiences regarding this process, and found many similarities, which we believe will be useful to share with others involved with the creation of e-learning materials.