由于国家对教育的重视程度不断增强,对中小学的教育方法的改进也越来越成为大家普遍关心的问题。新课程改革则改变了以往单一的被动的学生接受式的教学方法,更强调课堂教学的有效性。针对高中数学这门学科而言,要想提高教学的效果,要做到以下几点:首先,教师要以学生为教学组织中心,充分尊重学生的主动性;其次,要采用更易被学生理解接受的授课方式,提升学生对数学这门学科的兴趣;最后,要时刻结合自己的教学目标进行讲授与反思。这篇论文主要是针对如何提高高中数学的有效性这个问题,先阐释相关概念,再提出几个应对策略。 Due to the increasing emphasis on education in our country, the improvement of primary and secondary education has increasingly become a matter of universal concern. The new curriculum reform has changed the previous single passive passive teaching methods, but also emphasizes the effectiveness of classroom teaching. For high school mathematics this subject, in order to improve the teaching effect, we should do the following: First of all, teachers should take students as the teaching center, fully respect the initiative of students; Second, we should adopt more easily accepted by students Teaching methods to enhance students’ interest in mathematics; finally, teaching and reflection should always be combined with their own teaching objectives. This paper mainly focuses on how to improve the validity of high school mathematics. First, we explain the related concepts and then propose a few coping strategies.