Realtime Feedback and On-Demand Playback System for Teaching Skill Improvement

T. Nakajima (Japan)


Advanced Technology and Human Resource Issues, Teacher Training and Support, Digital Video Recording, Real-time Feedback


Watching a video of yourself to find your good and week points in your class is an extremely valuable experience. However, university teachers are usually very busy and dif through the video and analyze it in detail. In this research, we propose a system named Teaching Improvement Sup porter that teachers can easily playback important scenes in recorded classes. The system is made up of two sub systems. One is to record a class video with students’ re altime feedback on a computer. The other is to instantly playback the feedback parts on the recorded video. We discuss usefulness of the Teaching Improvement Supporter through practical uses of the system in two kinds of differ ent classes.

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