【摘要】 针对精细合成单元反应课程进行教学模式的改革与探索，介绍了基于雨课堂和BOPPPS改进模型的混合式教学模式的设计与实践，强调以生为本，注重高效互动，全面覆盖课前预习、课中学习、课后复习整个教学过程，激发学生学习主动性和参与性，提升课堂效率和教学效果，混合式教学模式受到学生的广泛认可。更多还原

【Abstract】 The reform and exploration of teaching mode for Fine Synthesis Unit Reaction course was carried out. Based on the rain classroom platform and BOPPPS improved model, the blended teaching mode was designed and practiced. Because of its emphasis on student-centered teaching mode and efficient interactions, the study initiatives and participations of students were improved. The whole teaching process included preview before class, study in class and review after class. The classroom teaching efficiency and the teaching effect was enhanced. The blended teaching mode was widely recognized by students.更多还原