关键词: 基于案例的协作学习模式, 数字化互动教学, 口腔美学教育

Abstract: Aesthetic dentistry is a new interdisciplinary subject that integrates multidisciplinary knowledge in dentistry and has now entered the classrooms of several medical schools in China. As its course content contains concepts and theories from multiple disciplines of dentistry，and also involves the issue of how to apply them clinically in different clinical cases，the application of traditional lecture-based classroom teaching in dental aesthetics education is often not as satisfactory as it could be. In this paper，we take the teaching method on digital aesthetic design related content carried out by the Dental Aesthetics Teaching and Research Department of the School of Stomatology，Fujian Medical University in recent years as the starting point，and through the application of digital interactive teaching mode through case-based collaborative learning （CBCL）in dental aesthetics education，we will evaluate the effectiveness of combining theoretical knowledge of dental aesthetics with virtual reality clinical cases for teaching dental aesthetics，aiming to provide reference for the development of dental aesthetics courses.

Key words: case-based collaborative learning mode, digital interactive teaching, dental aesthetics education ,