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在小学数学教学中,计算是“重头戏”。但在多年的教学中,我们发现学生计算的正确率并不高,而由于计算错误而造成的数学分数低,进而导致学生厌学,是数学老师的主要问题。那么,如何提高学生计算的正确率呢?一、分析原因,查找根源当前一些学生的计算错误,从现象上来看,都是由于“粗心”造成的。而“粗心”的原因又不外有两个方面:一是儿童生理、心理发展尚不够成熟,没有形成思维定势。二是没有养成良好的学习习惯。这些主要表
In elementary mathematics teaching, computing is “highlight ”. However, in many years of teaching, we found that the accuracy of students’ calculation is not high. However, the low mathematics scores caused by miscalculations led to the dislike of students. This is a major problem for mathematics teachers. So, how to improve the accuracy of student computing it? First, analyze the causes, find the root causes of the current calculation of some students, from the point of view, are due to “careless ” caused. And “Careless ” The reason is no more than two aspects: First, children’s physical and mental development is not yet mature enough, there is no formation of mindset. The second is not to develop a good learning habits. These main tables