计算在整个小学数学里有着举足轻重的地位,可是目前学生的计算能力较薄弱,且准确率不高深深困扰着一线教师。如何有效提高小学生的计算能力呢?从“兴趣”入手,创设有趣的情境,激发学生的兴趣、对于学生多样化的算法予以肯定、逐渐培养学生对于数字的感觉,并伴着一些带有趣味性的练习,逐步提高学生的计算能力。 Calculation plays a decisive role in the entire primary school mathematics. However, the calculation power of students is weaker nowadays, and the accuracy rate is not high, which plagued front-line teachers. How to effectively improve the computational power of primary school students? Start with “Interest ”, create interesting situations, stimulate students’ interest, affirm students’ diversified algorithms, and gradually develop students’ feelings about numbers, accompanied by some with Interesting exercises, and gradually improve the computing power of students.