Abstract: Objective: To investigate the application effect of E-Portfolio combined with BOPPPS teaching model in obstetrics and
gynecology nursing course. Methods: A total of 208 full-time nursing students in grade 2022 from a vocational college were selected
as the study objects and randomly divided into a control group and an observation group, with 104 students in each group. The control
group adopted the traditional teaching method, and the observation group implemented the E-Portfolio combined with BOPPPS
teaching model. At the end of the course, the students performed self-evaluation of their post competence and clinical thinking ability,
and were assessed on theoretical knowledge, case analysis and practical training operation, as well as satisfaction evaluation of the
teaching methods. Results: The post competence, clinical thinking ability, assessment results of theoretical knowledge, case analysis
and practical training operation, and satisfaction with teaching methods in the observation group were higher than those in the control
group, and the differences were statistically significant （P<0.05）. Conclusion: The application of E-Portfolio combined with the
BOPPPS teaching model in obstetrics and gynecology nursing course can significantly improve students′ post competence and clinical
thinking ability, and obtain a high degree of satisfaction from students, which provides a useful reference for the teaching model of
medical professional courses in the future.

Key words: E-Portfolio, BOPPPS teaching model, obstetrics and gynecology nursing, nursing profession, self-awareness