近年来随着计算机在学校和家庭普及率的提高以及计算机技术的突飞猛进 ,怎样在中学数学教学中充分发挥计算机的优势 ,怎样应用计算机进行辅助教学已成为数学教育现代化和数学教改的一个亟待研究的课题摆在了中学数学教师的面前 .本文根据笔者近三年在高中数学教学实践中应用计 In recent years, with the increase in the popularity of computers and schools in schools and households, and the rapid advancement of computer technology, how to give full play to the advantages of computers in the teaching of middle school mathematics, how to use computers for auxiliary teaching has become an urgent issue for the modernization of mathematics education and mathematics teaching reform. The subject is placed in front of the middle school mathematics teacher. This article is based on the author’s application in the high school mathematics teaching practice in the past three years.