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高中学生出现运算错误不是象小学生式的单纯算错了数那么简单的问题,也不是粗心马虎能解释得通的,算理不清及诸多思维误区是造成运算错误的根源。主要有以下几个方面:基础知识不过关;运算能力差;心理及阅读能力差。以及为避免运算错误、提高解题能力的一些方法。
The problem of high school students in computing errors is not as simple as the number of primary school students who are miscalculated. It is neither careless nor careless. The misunderstandings and many misunderstandings are the root causes of operational errors. Mainly in the following areas: basic knowledge, but off; poor computing power; poor psychology and reading ability. As well as some ways to improve the ability to solve problems in order to avoid computing errors.