《普通高中数学课程标准(实验)》的研制完成,标志着高中数学课程改革进入了实施阶段。为了适应新世纪、新课程标准对教师的要求,必须学习和研究新课程标准,在实践中更新观念,扮演好新课标下教师所充当的多种新角色。二十一世纪将是人才竞争的时代,中国要占领制高点,培养出更多的前沿发展人才。 The completion of the “General High School Mathematics Curriculum Standards (Experiment)” signifies that the reform of the high school mathematics curriculum has entered the implementation stage. In order to meet the requirements of teachers in the new century and new curriculum standards, we must learn and study new curriculum standards, update concepts in practice, and play a variety of new roles that teachers play under the new curriculum standards. The 21st century will be the era of talent competition. China will occupy a commanding height and cultivate more frontier development talents.