根据小学数学教学新课标要求,估算不仅是小学生们的快速验算能力,而且是在实际生活中最实用的一种能力,因此,培养小学生们具备估算能力是非常必要的。但是在小学数学实际教学过程中,小学生们经常对估算学习不得法,认为估算不如笔算重要,存在学习没兴趣等现象。如何提高小学生们的估算能力?本文笔者根据自己在小学数学教学实践经验,介绍一下在小学数学估算教学方面的心得和体会,以期对广大教职员工后续工作起到有益的启发。 According to the requirements of the new curriculum standard for primary mathematics teaching, estimation is not only the quick checking ability of pupils, but also the most practical ability in real life. Therefore, it is very necessary to cultivate primary pupils with estimating ability. However, in the process of actual teaching of primary mathematics, primary school students often do not have lawful knowledge of estimation and estimation, and they think that the estimation is not as important as calculating, and there is such phenomena as lack of interest in learning. How to improve the estimation ability of primary school students? According to my own experience in primary school mathematics teaching, I introduce the experience and experience of mathematics estimation teaching in elementary school in the hope of benefiting the follow-up work of general staff.