The Application of PBL+CBL+TBL Three-track Teaching Mode in Blended Online and Offline Teaching——Taking Microeconomics as an Example
The PBL+CBL+TBL three track teaching model is a blended teaching model that is problem oriented,task based,and case based.Applying the three track teaching model to the blended online and offline teaching of microeconomics,issuing guidance tasks before class,raising questions based on case studies,guiding students to preview and think about the problems;Taking problems as the main thread and cases as the basis in class,with task achievement as the goal,to improve students'ability to analyze and solve problems;After class,use PBL grouping tasks to expand and enhance the challenge level of the course.The survey results indicate that the three track teaching method can fully mobilize students'initiative and enthusiasm for learning,enhance their ability to connect theory with practice,and improve their comprehensive quality.