以提高计算准确率为导向培养学生数学核心素养探析

Analysis on Improving the Accuracy of Calculation as Guide to Cultivate Students'Mathematical Core Competence

在数学教学中,教师不仅要培养学生的计算能力,还要培养学生的数学核心素养。文章对数学核心素养进行概述,分析学生计算准确率低的主要原因,指出教师要深入了解学情,帮助学生打牢计算基础;注重算理讲解,发展学生数学运算能力;渗透方法思想,提升学生数学思维品质;解决实际问题,培养学生数学建模能力。

In mathematics teaching,teachers should not only cultivate students'computing ability,but also cultivate students'mathematical core competence.This paper summarizes the core competence of mathematics,analyzes the main reasons for the low accuracy of students'calculation,and points out that teachers should deeply understand the learning situation,help students lay a solid foundation for calculation;pay attention to the explanation of calculation theory,develop students'mathematical operation ability;infiltrate method thought,improve students'mathematical thinking quality;solve practical problems,and cultivate students'mathematical modeling ability.