论文部分内容阅读
根据《义务教育数学课程标准》中培养学生数感的要求,除了在认数和建立数概念的教学中,在学生解决问题的过程中重视发展学生的数感、形成学生数感是很重要的,计算教学也是培养数感的重要途径之一。一、什么是数感
According to the requirement of cultivating students' sense of number in Compulsory Education Mathematics Curriculum Standard, it is very important to attach importance to developing students' sense of numbers and students' sense of number in the process of recognizing and establishing number concepts The calculation of teaching is also one of the important ways to cultivate the sense of number. First, what is the number of flu