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小学生在计算中出现错误是常见的现象,错误的情况虽然多种多样。小学生在计算中出现错误的原因大致两个方面所造成的:一是知识方面的原因——任何数的计算是与其相应的知识密切联系的,如概念不清,算理不明,口算不熟,计算不准,计算时会错误百出。二是心理方面的原因。学生心理方面不容忽视,其中包括不良学习习惯,粗心所造成的错误以外,大多数是感知、情感、注意、思维、记忆等心理上原因。
Pupils in the calculation of errors is a common phenomenon, although a variety of errors. The reasons for the primary school students’ mistakes in the calculation are generally caused by two aspects. One is the reason of knowledge - the calculation of any number is closely related to their corresponding knowledge, such as the unclear concept, the unclear calculation, the unfamiliarity, Calculation is not allowed, the calculation will be erroneous. Second, the psychological reasons. Students psychological aspects can not be ignored, including poor learning habits, careless errors caused by outside, most of the perception, emotion, attention, thinking, memory and other psychological reasons.