【摘要】 工程力学专业生产实习是重要的实践性教学环节，也是实现专业培养目标的重要保证。由于新冠肺炎疫情反复，传统的生产实习教学无法顺利开展，为响应教育部提出的“停课不停学”精神，以此为契机，提出并实践了生产实习线上线下混合式教学新模式。疫情复发时，采取线上教学模式，通过提前采集工程素材，制作教学课件，邀请经验丰富的工程技术人员为学生讲解，使学生对工程有深入认识；疫情稳定后，采取线下教学模式，让学生对工程认识更直观。经教学实践，线上线下混合式教学新模式取得了较好的教学效果，为今后实践类课程教学模式的改革提供参考。更多还原

【Abstract】 The production practice of civil engineering specialty is an important practical teaching link and an important guarantee to realize the professional training goal. Because of COVID-19 outbreak, traditional production practice teaching mode can not be carried out smoothly. In response to the spirit of “Class suspends but learning continues” proposed by the Ministry of Education, a new model of online and offline mixed teaching is put forward and practiced. When COVID-19 relapses, the online teaching mode is adopted. By collecting engineering materials in advance, making teaching courseware, and inviting experienced engineering and technical personnel to explain to students, students can have an in-depth understanding of the project. After COVID-19 situation is stable, offline teaching mode shall be adopted to make students have a more intuitive understanding of engineering. In the mode of online and offline mixed teaching, good teaching results have been achieved, which provides reference for the reform of teaching mode of practical courses in the future.更多还原