论文部分内容阅读
任何一个新知识,总是原有知识发展和转化的结果,因此在教学中教师应结合恰当的教学内容逐步渗透给学生转化的思想,使他们能用转化的思想去学习新知识、分析并解决问题。那么在小学数学教学中如何去挖掘并适时地加以渗透呢?结合《9加几》这一教学内容,在复习旧知、引导探究、巩固练习、回顾反思这四个环节中,时时处处都渗透着转化的思想,不断地让学生感知领悟。
Any new knowledge is always the result of the development and transformation of the original knowledge. Therefore, in the teaching, teachers should gradually penetrate the ideas of transformation into students with appropriate teaching content so that they can use the thinking of transformation to learn new knowledge, analyze and solve problem. Then how to dig and timely infiltrate in elementary mathematics teaching? Combined with the teaching content of “9 plus a few”, it is permeated from time to time in reviewing the old knowledge, guiding exploration, consolidating practice and retrospecting the four links Transformation of thinking, continue to allow students to perceive.