Practice and Introspection of PBT Methods in Innovation Teaching of Postgraduate

PBT(Problem-based Teaching,literally means teaching based on problems) as a good teaching mode,has been widely adopted by foreign medicine schools,but it is still on experiment in China.This paper summarizes characteristics of PBT,its use methods as well as advantages of its application in postgraduate teaching,and at the same time discusses its effect and lists the problems that should be noted in actual postgraduate teaching.