在小学数学学习过程中,必不可少的一项内容是计算,可以说计算能力在很大程度上影响着学生的学习成果。在计算过程中,由于一些运算定律,很多时候我们都可以将原本复杂的计算简单化,即运用简便运算,降低计算的难度,对学生的深层次学习有很大帮助。为此,教师应该从多方面入手,更大力度地培养学生运用简便运算的能力。笔者将根据自身的教学经验对此进行探讨。一、培养学生口算能力在简便运算过程中,口算占据了重要 In primary school mathematics learning process, an essential part of the calculation, it can be said that computing power to a large extent affect students’ learning outcomes. In the process of calculation, due to some laws of operation, we often can simplify the original complicated calculation, that is, using simple calculation to reduce the difficulty of calculation is very helpful to students’ deep learning. To this end, teachers should start from many aspects, and make greater efforts to cultivate students’ ability to use simple operations. I will be based on their own teaching experience to explore this. First, to develop the ability of students in the calculation of a simple operation, accounting has taken an important part