在数学教学中,计算教学作为数学学习的基础,有着重要的现实意义和学科意义。而小学低年级正是计算教学的起步阶段,一些基本口算能力、基础口算技能正是形成于这一阶段。作为计算教学的基础,抓好口算教学有着不可估量的重要作用,口算在生活中的现实运用也随处可见,那么如何才能做好低年级学生的口算教学工作呢?笔者试着从以下几个方面结合教学实践提出几点意见,与大家共同探究:一、注重情景化和趣味化,从算理理解上下功夫 In mathematics teaching, computational teaching as the basis of mathematics learning has important practical and academic meanings. The lower primary school is the calculation of the initial stage of teaching, some basic ability to count, basic oral arithmetic is formed at this stage. As a basis for calculating teaching, do a good job of oral arithmetic has an immeasurable important role, port count in the practical application of life is also ubiquitous, so how can we do a good job in the lower grades of students’ oral teaching? I try from the following aspects Put forward some suggestions based on teaching practice, and explore with everyone: First, pay attention to the situation and the fun, from the understanding of physics and chemistry work hard