基于微信和TBL融合的翻转课堂在外科手术学基础教学中的应用

Application of flipped classroom based on WeChat and TBL in basic surgery teaching

外科手术学基础传统教学中存在内容多、操作难、学时少，学生被动接受多、主动学习少等问题。基于微信和以团队为基础的学习（team-based learning，TBL）的翻转课堂，旨在课前借助微信群及公众号，发布相关学习资料、学习任务和测试；课中以现场操作实例后讨论的方式进行总结和精讲：课后以微信讨论进行答疑和测试；最终通过外科手术学基础的品牌竞赛活动，将三维混合式教学加以凝练和升华。从而实现翻转课堂的课前知识传递、课中知识内化、课后知识巩固和品牌竞赛升华。以提高外科手术学基础的教学效果。

There are many problems existing in the basic teaching of traditional surgery, such as much more content, difficult operation, fewer learning hours, more passive acceptance while less active learning and so on. Flipped class based on the WeChat and team-based learning （TBL） is based on the online and off-line class. We can use WeChat group and subscription to issue relevant learning materials, learning tasks and test before class. Also, we can summarize and explain incisively by discussion after field operation in class, and answer and test in the way of WeChat discussion after class. Finally, the threedimensional hybrid teaching will be condensed and sublimated by brand competition based on the basis of surgery, achieving knowledge transfer before class, knowledge internalization in class, knowledge consolidation after class and brand competition sublimation, in order to improve the teaching effect of surgical basis.