Effectiveness of video role play with PowerPoint lecture on knowledge domain among medical students-An open label randomized control trial.

Background: Video is an effective teaching and learning tool as it is one of the few mediums that has been used effectually in all facades of medical education both with face-to-face teaching and at a distance. During a specified amount of space and time, video description can provide more details, converting complex concepts into simpler ones. The aim of the study is to assess the effectiveness of video role play (VRP) on knowledge domain among medical students.