浅谈小学数学教学中的“应变”艺术西城区教研中心燕仪娟“应变”是指教师在教学活动中，面对意外发生的情况，敏感地洞悉学生思维活动的态势，迅速作出反应，及时采取恰当措施，处理问题的一种教学艺术。教师应具有灵活的应变能力，处理好课堂教学中的“放”与“导”，即... Talking about the “Strain” Art in Primary Mathematics Teaching YAN Yi-juan The “Strain” refers to the teachers who, in the teaching activities, are faced with unexpected situations in a teaching activity, sensitively perceiving the situation of students' thinking activities, responding promptly and timely Take the appropriate measures to deal with the problem of a teaching art. Teachers should have the flexibility to deal with the “release” and “guide” in classroom teaching, that is ...