在平时教学中,老师经常会遇到这样的情况:在讲解某个问题时,学生会提出一些不同的想法.这时,教师是置之不理还是尊重学生、顺着学生的思路走下去?如果不给学生机会,那必将打消学生的积极性,扼杀其创造性;如果顺其自然,那么这节课的教学设计就会被打乱.可是最近发生在课堂上的一件事,让 In normal teaching, teachers often encounter such a situation: in explaining a problem, the students will come up with some different ideas. At this time, the teacher is ignored or respected students, go along with the students' ideas? If you do not give students Opportunity, it will certainly dispel the enthusiasm of students, stifling their creativity; if you let it go, then the instructional design of this lesson will be disrupted, but the recent incident in the classroom, let