Statistics by the research process is uncertain, there is a certain randomness, and other math teaching method is different.

统计学所研究的过程是不确定的，有一定的随机性，与其他的数学课程教法有所不同。

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Middle school math teaching should reinforce its teaching of mathematical thinking method so that the students' mathematical learning ability can be improved.

在中学数学教学中，加强数学思想方法的教学，有利益培养和提高学生的数学学习的能力。

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This article discusses how to make the abstract math course vivid. It draws the conclusion that the visualized teaching method should be studied to improve the teaching result.

要使抽象的高等数学课程生动形象，应对形象化教学的手段进行研究，提高教学效果。

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