“三明治”教学法设计下学生课堂参与分析

The Application of Sandwich Principle and Student Engagement

“三明治”教学法是医学中以学生为中心的一种课堂教学方式，该方式鼓励学生积极参与课堂教学。本研究基于学生参与模型搜集学生在“三明治”教学形式下参与课堂的相关数据。结果表明：学生对“三明治”教学法有着积极的情感态度；行为参与程度要优于传统课堂；在课后反思和学习策略调整等方面表现出良好的认知参与，但在讨论中认知参与集中在回忆陈述水平，较少出现假设、评价等讨论话语。

Student engagement is essential for learning. As a student-oriented teaching method in medical education， Sandwich Principle encourages students to participate in the learning process. Shanghai University of Traditional Chinese Medicine has tentatively applied Sandwich Principle to the course of Pharmacology of Traditional Chinese Medicine. Key findings are summarized as follows: students tend to adopt a positive attitude toward Sandwich Principle; compared with traditional didactic teaching， the level of behavior participation is higher; the level of cognitive participation in reflections on learning process is high，while the cognitive participation in discussion focuses on recalling.