运算能力是思维能力和运算技能的结合,会根据法则、公式,进行数、式、方程的正确运算和变形,而且要理解运算的算理,能根据问题的条件寻求与设,是一种集算理、算法、计算、推理、转化等多种数学思想方法于一体的综合性能力。培养和提高学生的运算能力已成为数学教学中普遍关注的问题之一。新课程标准对数学运算能力提出了更高的要求:不仅要让学生计算合理,还要让学生寻找简捷的运算途径。就如何提高学生运算的能力,我在教学中做到以下几点:一、重视口算、心算能力的培养 Computational ability is a combination of thinking ability and computing skill. According to the law and formula, the correct operation and deformation of numbers, equations and equations can be understood. And to understand the arithmetic of arithmetic, it can be found and set according to the conditions of the problem. Arithmetic, algorithm, calculation, reasoning, transformation and other mathematical ideas and methods in an integrated ability. To cultivate and improve students’ computing ability has become one of the common concerns in mathematics teaching. The new curriculum standards put forward higher requirements on the ability of math operation: not only to make students calculate reasonably, but also to make students find a simple and convenient way of operation. On how to improve the ability of students in computing, I do in teaching the following points: First, pay attention to port count, mental arithmetic training