This article illustrates the background of the topic research in terms of the requirement that the New Course has on math classes in the middle school and the current situation of math teaching.

本文从新课程对中学数学课堂教学的要求和中学数学教学的现状出发，阐述了本课题研究的背景。

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This article illustrates the background of the topic research in terms of the requirement that the New Course has on math classes in the middle school and the current situation of math teaching.

本文从新课程对中学数学课堂教学的要求和中学数学教学的现状出发，阐述了本课题研究的背景。

youdao