论文部分内容阅读
在新课程改革实施过程中,“四基”渐入我们的视野。传统的“双基”即基础知识、基本技能与基本思想方法、基本活动经验整合后,称为“四基”。我们的课堂应该如何落实“四基”?这是一个值得探索的新问题。本文以“鸡兔同笼”教学为例,谈谈在小学数学教学中落实基本思想方法的一点体会。一、智慧富矿“今有鸡兔同笼,上有三十五头,下有九十四足,问鸡兔各几何?”这是我国古代数学名著《孙子算经》下卷的第31题。作者怎么也没有想到,就这样一道
In the course of implementing the new curriculum reform, “Four Basics” gradually entered our field of vision. The traditional “double base ” that is, basic knowledge, basic skills and basic ideas and methods, the basic activities of experience integration, known as “four base ”. How to implement “Four Basics” in our classroom? This is a new question worth exploring. This article takes “Chicken, Rabbit and Cage” teaching as an example to talk about some experiences in implementing elementary thinking in elementary mathematics teaching. First, the wisdom of rich ore “This is a chicken cage with a cage, there are thirty-five, there are ninety-four feet, asked the chicken rabbit geometry?” This is the ancient Chinese mathematical masterpiece " 31 questions. How the author did not think of it, so together