A Comparative Analysis of the Efficacy of Instructional Videos and Live Demonstrations in Crown Preparation Training for Preclinical Dental Students

Participants in Group A received access to a specially prepared pre-recorded instructional video detailing the step-by-step process of porcelain-fused-to-metal tooth preparation for molars.

Participants in Group B were provided with live demonstrations of the same procedure conducted by the same experienced Prosthodontist to ensure consistency in teaching quality and technique

Group C received a dual approach, combining instructional video guidance with live demonstrations.