这是节新授课,课题是“人教版”的老课文《登山》,课前我作了精心的设计。按照我的设想,这节课脉络清晰,环环相扣,学生与老师一问一答,层层深入,步步为营,但是万万没有想到的是,课上竟发生了“卡壳”。那是在谈话导入时发生的变奏曲。我先请同学说说自己登山的经历,话刚出口,性 This is a new lectures, the subject is “PEP” old text “mountaineering”, I made a careful design before class. According to my idea, this lesson is clear and interlinked. When the students and teachers ask one question and answer, they go deep into every step of the way. However, they never imagined that “stuck” occurred in class. That's the variation that happens when the conversation is imported. I would like to invite students to talk about their own mountaineering experience, then just export, sex