A Study of Trial Use of a Video Sharing System for Collaborative Lesson Improvement

Abstract

We describe the VISCO which visualize the correspondence between the scene on the movie and comments of the discussion and support collaborative lesson improvement in the dispersion environment. In this paper, we report on the consideration about the influence of VISCO upon collaborative lesson improvement by using system log and interview. This experiment showed that the discussion was activated and utilized lesson improvement results in the point of the problem part and clearing of the relative scene by using VISCO.