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小学生计算能力的培养是小学数学教学的一项重要任务。教学大纲要求学生在计算能力方面达到“熟练”“比较熟练”“会”三个层次,在计算的范围上做了“四个为主”和“三个不超过”的明确规定。那么,如何加强计算教学,提高计算能力呢?一、严格教学要求是前提教学大纲在计算教学上要求达到三个层次,具体地说,就是根据每一部分所占的地位、作用区别对待,对一位数的加减法、
The training of primary students’ computing ability is an important task in primary school mathematics teaching. The syllabus requires the students to reach the three levels of “proficiency”, “more skillfulness” and “will” in terms of computing power, and make “four main” and “three” Exceed "clearly defined. So, how to strengthen the calculation of teaching, improve the computing power? First, the strict teaching requirements is the premise of the teaching syllabus in computing requirements to achieve three levels, specifically, is based on the status of each part, the role of discrimination, Addition and subtraction of digits,