Future study
Future studies should address the limitations described. The video recording process needs further optimization to ensure the clarity and evaluability of the recording details, providing high-quality video information to the examiner. Studies should explore the perceptions of examiners and participants on the use of video recording, video-based rating method, and the impact of interventions on assessment behavior. Further research should be conducted on the impact of video recording feedback on teaching levels and candidates’ ability improvement. Additionally, more studies on the objectivity and evaluability of video-based rating methods need to be explored and refined.