Abstract: Objective To explore the application method and effect of course goal presetting based on BOPPPS teaching mode in the aseptic technology training of nursing students in operating rooms. Methods A total of 107 nursing students practicing in the operating room of our hospital were selected as the study objects, 53 nursing students from November 2023 to May 2024 were set as the control group, and 54 nursing students from July 2024 to January 2025 were set as the observation group. The control group adopted the traditional training mode, that is, the classroom face-to-face teaching + on-site demonstration + after-class theoretical and operational assessment mode. The observation group constructed the teaching model diagram, focused on the five curriculum objectives of memory, understanding, application, analysis and evaluation, so as to predict the training focus and implement BOPPPS participatory learning. The two groups of nursing students were compared in terms of their theoretical and operational performance, the time of wearing sterile surgical gowns without contact and wearing gloves, and their self-learning ability. Results After training, the theoretical and operational scores of the observation group were higher than those of the control group, and the difference was statistically significant (P<0.05). The nursing students in the observation group wore sterile surgical clothes and gloves without contact for a shorter time than the control group, and the difference was statistically significant (P<0.05). After training, the scores of self-management ability, information ability, learning cooperation ability and self-learning ability of the observation group were higher than those of the control group, and the differences were statistically significant (P<0.05). Conclusion The pre-setting of course objectives based on BOPPPS teaching model can improve the theory, operational performance and autonomous learning ability of nursing students in operating room, shorten the quantifiable operation time of aseptic technology, and achieve good teaching and training effects.

Key words: BOPPPS teaching, aseptic technology, teaching and training, nursing student in operating room, nursing education