目的 探讨线上+线下混合式教学在灾害护理学选修课程中的教学效果。方法 以南昌大学2019—2020年度第二学期选修灾害护理学通识课程的本科生作为试验组（n=41）,实施线上+线下混合式教学;第一学期选修灾害护理学通识课程的本科生作为对照组（n=40）,实施传统线下教学。比较两组课后学习成绩、灾害救护能力、自主学习能力,调查试验组对课程的评价。结果 试验组综合成绩（85.27±4.04）高于对照组（83.10±4.14）（t=2.385,P=0.019）。课程结束后,试验组灾害救护能力自评得分和自主学习能力得分均高于对照组,差异具有统计学意义（P<0.05）。34名（82.9%）学生对课程总体效果满意。 结论 灾害护理学选修课程中采用线上+线下混合式教学方法能够充分调动学生的积极性和学习自主性,提高了教学效果和满意度,有助于学生掌握灾害救护技能。

Objective To explore the teaching effects of online+offline blended learning method in the course of Disaster Nursing. Methods Students who choose this course in the second semester of 2019-2020 were assigned to the experimental group（n=41） and the blended learning was implemented. Students who took this course in the first semester were in the control group（n=40） and received traditional teaching. The two groups were compared in academic performance,disaster rescue ability and self-learning ability. Besides,students’ evaluation in the experimental group on the course was investigated. Results The total score of students in the experimental group （85.27±4.04） was higher than that of the control group（83.10±4.14）（t=2.385,P=0.019）. The scores of self-assessment and self-learning ability of disaster rescue ability in the experimental group were higher than those in the control group（P<0.05）. Totally 34 students（82.9%） were satisfied with the overall effects of the course. Conclusion The application of blended learning in Disaster Nursing can fully mobilize students’ enthusiasm and learning autonomy,improve the teaching effect and satisfaction,and help students master disaster rescue skills.