新课标的实施使普通高中教育面临着难得的发展机遇,也面临着严峻的挑战.如何运用现代教育技术,提高教育教学质量,成为我们探讨和研究的一个重要课题.数学教师运用多媒体信息技术对教学活动进行创造性设计,发挥计算机辅助教学的功能,把信息技术和数学教学结合起来,可以使教学的表现形式更加形象化、多样化、视觉化,有利于充分揭示数学概念的形成与发展,展示数学思维的形成过程,从而使数学课堂教学收到事半功倍的效果.那么,怎样才能真正发挥信息技 The implementation of the new curriculum standard makes ordinary high school education face a rare opportunity for development, but also faced with severe challenges. How to use modern educational technology to improve the quality of education and teaching has become an important topic for our discussion and research. Mathematics teachers use multimedia information technology The creative design of teaching activities and the function of computer-assisted teaching combine information technology with mathematics teaching, which can make the expression of teaching more visualized, diversified, and visualized, which is conducive to fully reveal the formation and development of mathematical concepts. The process of forming mathematics thinking, so that mathematics classroom teaching receives a multiplier effect. So, how can we really play information technology?