ABSTRACT
Objective:To evaluate the application effect of online CBL teaching method under the background of emerging infectious diseases.Methods:With the help of network platforms, using CBL teaching method, through the students viewing online cases, making analysis and summary, and then sending online, in the form of interaction between teachers and students, the teaching work during the epidemic was successfully completed. Finally, the teaching effects of the two semesters before and after the epidemic were compared by means of total semester scores and questionnaires. And chi-square test and t test was adopted for statistical analysis. Results:The practice proved that online CBL teaching method could help students to achieve the same teaching effect as the traditional teaching method in the teaching of infectious diseases.Conclusion:Therefore, online CBL teaching method is worth popularizing in the background of emerging infectious diseases.