翻转课堂就是把传统的“课堂学习新知识、回家做作业”的学习步骤变成“学生在家学习新知识、课堂消化巩固”的教学模式。但目前对翻转课堂模式的机械、盲目的模仿和复制使得越来越多的尴尬现象浮现。面对这些现象,理性“翻转”数学课堂显得尤为重要,只有选择适合的“翻转”内容,确定恰当的“翻转”目标,组织有效的“翻转”过程,才能提高课堂教学效率,发展学生的综合素养。 Flip classroom is the traditional “classroom learning new knowledge, homework ” learning process into “students learn new knowledge at home, the classroom digestion and consolidation ” teaching mode. However, more and more awkward phenomena have emerged in the mechanical, blind imitation and duplication of the flip-class mode. In the face of these phenomena, the rational “flip” math class is particularly important. Only by choosing appropriate “flip” content, determining the proper “flip” goal, and organizing an effective “flip” process can we improve Classroom teaching efficiency, development of students’ overall quality