世界上一切复杂的事物都是由基础构成的。例如美术课里各种五彩斑斓的色彩,无非就是赤、橙、黄、绿、青、蓝、紫这几种基础颜色;数学课的基本要素是0、1、2、3、4、5、6、7、8、9……在人一生的教育当中,小学教育是基础教育,因此它也就显得尤为重要。针对语文数学这两科,教师更要帮助学生打好基础,而且基础越扎实就越好。先以数学为例,我就一直把数学基本技能的训练放在非常重要的位置上,比如计算技能。以《20以内的计算》为例,我是这 Everything in the world is complex. For example, art classes in a variety of colorful colors, nothing more than red, orange, yellow, green, blue, purple, these basic colors; math class basic elements are 0,1,2,3,4,5, 6,7,8,9 ...... Among all the life education, primary education is basic education, so it is even more important. For the two subjects of Chinese mathematics, teachers should help students lay a good foundation, and the basis of the more solid the better. For example, mathematics first, I have been training basic mathematical skills on a very important position, such as computing skills. Take the calculation of “20 or less” as an example, I am this