Abstract: Traditional oral medicine practice teaching usually adopts "one size fits all" model, students can only follow the teachers' pace to learn the fixed content, resulting in poor hands-on skills. With the development of modern information technology, we have implemented the blended learning based on micro-lesson and flipped class in the practical teaching of oral prosthetics, which has effectively improved independent learning capability of students, made them become the main part of classroom teaching, and greatly improved the quality of practical teaching. Compared with the traditional teaching group, the practical skill performance in the mixed learning group was significantly improved, the students have a higher mastery degree of knowledge points, and the teaching satisfaction was also better, which was worth further exploration.

Key words: micro-lesson, flipped classroom, blended learning, oral prosthetics