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小学生计算出错的原因有很多。大部分学生对计算重视程度不够,对计算没有兴趣是影响学生计算准确的一个比较重要的原因。还有一类是因为学生不良心理素质造成的计算错误。缺乏良好的计算习惯是造成计算错误的另一个重要的原因。也有部分学生是因为不会算而出现知识性的错误,而绝大多数学生计算出错都是因为书写不工整、抄错数、抄错运算符号、计算后不检查等造成的学生的计算不准。除了重视程度不够、不喜欢、计算习惯不好外,我觉得学生对计算法则、运算规律、运算顺序的理解也不够,此外,思维定势负效应,这也是学生经常出错的原因。还有一类是由于学生智力差异而引起的计算错误。针对这些造成错误的原因,我们必须采取以下两点来纠正:首先应该培养兴趣。其次,在平时教学中我们应该加强对学生计算态度的教育。
There are many reasons why pupils make mistakes. Most of the students do not pay enough attention to the calculation, and the lack of interest in the calculation is one of the more important reasons that affect the accuracy of the students’ calculation. There is also a class because of bad psychological quality of students caused by miscalculation. The lack of good computing habits is another important reason for calculating errors. There are also some students because they will not calculate the knowledge of errors, and the vast majority of students calculate errors are due to the writing is not neat, the wrong number of copies, the wrong operation symbol, not calculated after the calculation of students not allowed to calculate . In addition to not enough emphasis on the degree, do not like, bad computing habits, I think students understand the rules of calculation, the law of operation, the order of operations is not enough, in addition, thinking negative trends, which is why students often make mistakes. There is also a class of calculation errors caused by differences in student intelligence. To address these causes of error, we must take the following two points to correct: First of all, should develop interest. Second, we should strengthen the education of students’ calculation attitude in normal teaching.