中学《数学课程标准》(以下简称《标准》)从 2 0 0 0年 6月开始启动研制工作 ,到目前初步框架已形成 ,在保持我国数学教育优良传统的同时 ,对中学数学课程进行了新的设计 ,做到了与时俱进 ,特别是其中的许多新理念对我们当前中学数学的教与学的改革指明了新的方向 .1　基本理念 The secondary school “Mathematics Curriculum Standards” (hereinafter referred to as “Standards”) started research and development work in June 2000. The preliminary framework has been established so far. While maintaining the fine traditions of Chinese mathematics education, a new curriculum for mathematics in middle schools has been introduced. The design has made it possible to keep pace with the times, and in particular, many of these new ideas have given us a new direction in the reform of our current middle school mathematics teaching and learning. 1 Basic Philosophy