Face yourself! - learning progress and shame in different approaches of video feedback: a comparative study.

There was no superior approach as such. But CL could be shown to be less effective than G, ST and T. Feelings of shame were higher before watching one's video feedback than in hindsight. There was no significant difference regarding the different approaches. It does not seem to make any differences as to who is delivering the video feedback as long as it is a real person. This opens possibilities to adapt curricula to local standards, preferences, and resource limitations. Further studies should investigate, whether the present results can be reproduced when also assessing external evaluation and long-term effects.