第八次课改到了今天,我们小学的很多数学课确实都在慢慢改变,教师讲得少了,学生独立学习的时间多了,以小组为单位的讨论交流常见了,生生互动频繁了,课堂活起来了。但静下心来听一听,看一看,想一想,很多数学课堂表面上好看,但实际上别说高效了,恐怕连有效都谈不上,有的数学课低效甚至是负效的。主要表现在:明明学生不能自学,教师却让学生独学,学生还没有自己的想法,老师就争着让小组交流或讨论;学生在独自思考,老师 Eighth curriculum reform Today, many of our primary school mathematics classes are indeed slowly changing, teachers say less, more time for independent study of students, to discuss the exchange group as a common unit, frequent interaction between life and life, The classroom is alive. But stop and listen, take a look, think about it, and many math classrooms look good on the surface, but in fact do not say that they are efficient, I am afraid they will not talk about efficiency. Some math classes are inefficient and even ineffective . Mainly manifested in: Clearly students can not self-study, teachers allow students to study alone, students do not have their own ideas, teachers are striving to let the group exchange or discussion; students think alone, the teacher