目的 探讨微型探究式教学模式在本科助产学虚拟仿真实验中的应用效果。方法 在助产学虚拟仿真实验中，采用微型探究式教学模式对61名本科助产专业学生开展教学，将教学内容融入情境、任务、过程、成果、评价5个模块，学生自主学习后进行讨论、展示成果，由教师指导评价。教学后评价学生的课程参与度、学习满意度、评判性思维能力。结果 虚拟仿真平台操作时长2.51 h/名，教学后学生评判性思维能力总分及寻求真相、分析能力、评判性思维的自信心、求知欲4个维度得分高于教学前，差异有统计学意义（P<0.05）。98%的学生认为基于微型探究式教学模式的虚拟仿真实验加深了其对理论知识的理解和掌握，90%的学生认为提高了其分析和解决问题能力。结论 微型探究式教学模式在本科助产学虚拟仿真实验中的教学效果良好，有助于培养学生评判性思维能力。

Objective To explore the application effect of the MiniQuest teaching mode in the virtual simulation experiment of undergraduate midwifery. Methods MiniQuest teaching framework was employed in teaching in midwifery virtual simulation experiment. The teaching content was integrated into five modules：situation，task，process，achievement and evaluation. Students learned independently，discussed and displayed the achievements，and teachers guided and evaluated. After the teaching，a questionnaire was surveyed on the course participation，learning satisfaction and critical thinking ability among 61 undergraduates in midwifery. Results The average operating time of the virtual simulation platform was 2.51 h. The total score of students’ critical thinking ability and the four dimensions of truth seeking，analytical ability，self-confidence，and curiosity after teaching were significant higher than those before teaching（P<0.05）. Among the undergraduates，98% of them believed that their understanding and mastery of theoretical knowledge got deepened，and 90% of the students reported that their ability to analyze and solve problems got improved. Conclusion The MiniQuest teaching mode has a positive teaching effect in the virtual simulation experiment of undergraduate midwifery，which helps to cultivate students’ critical thinking ability.