Research on the Application of SPOC Teaching Model Combined With CBL Teaching Method in Ultrasonic Diagnosis Teaching
Objective To study and analyze the teaching effect of small private online course(SPOC)combined with case-based learning(CBL)in ultrasonic diagnostics teaching.Methods A total of 200 students who had practiced ultrasound imaging in the Second Affiliated Hospital of Qiqihar Medical College from January 2020 to October 2020 were included in the control group,and 189 students who had ultrasound imaging practice in the Second Affiliated Hospital of Qiqihar Medical College from January 2021 to October 2021 were included in the observation group.The traditional teaching mode was used in the control group,while the SPOC teaching model combined with CBL teaching method was used in the observation group.The teaching effects of the two groups were investigated and compared,and the scores of basic knowledge,practical skills,clinical thinking and teaching evaluation of the two groups were compared.Results The teaching effect of the observation group was better than that of the control group,the difference was statistically significant(P<0.001).The basic knowledge score of the observation group was(87.47±2.41)points,the practical skills score was(85.56±2.15)points,and the clinical thinking score was(88.63±5.82)points,all of which were higher than the control group[(82.52±2.57)points,(82.01±1.74)points,and(81.64±5.87)points],the difference was statistically significant(P<0.001).The proportion of students in the observation group with complete and partial description of ultrasound features was higher than that in the control group,and the differences were statistically significant(P<0.05).Conclusion The application of the SPOC teaching model combined with CBL teaching method in the teaching process of ultrasonic diagnosis can effectively stimulate students'learning interest and enthusiasm,enrich their theoretical knowledge,strengthen their operational skills,and help to cultivate and enhance students'clinical thinking ability,which can significantly improve the teaching effect and accurately describe the characteristics of ultrasonography.It is of great significance to improve teaching quality and teaching level.
万方数据
维普
