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人教版六年级数学下册“数学思考——找规律”例4这部分内容在教学中存在一定的难度,其一是学生很难找到解决问题的方法;其二是完成后面的习题时,习惯于应用例题里的规律,出现张冠李戴的现象。反思我们的教学,学以致用,发现的规律与后面的练习一一对应,这似乎已成为一种约定俗成,也成为了学生的思维定势。如何破除这种思维定势,适时地跳出,以退为进,让学生更好地体验数学思想方法,获得基本的数学活动经验。下面谈谈本人在教学中的一些体会。
PEP sixth grade mathematics book “Mathematical thinking - find the law ” Example 4 This part of the content in the teaching there is a certain degree of difficulty, one is difficult for students to find a solution to the problem; the second is to complete the back of the problem When accustomed to the law in the application example, there Zhang Guanli Dai phenomenon. Reflecting on our teaching, applying what we learned and discovering the law to the practice behind us, it seems to have become a common practice and a student’s mindset. How to get rid of this kind of thinking, jump out in time, and make progress so that students can better experience the mathematical thinking and methods to gain basic mathematical experience. Here to talk about my experience in teaching some.