Modern Information Technology, High School Mathematics Curriculum, Index Function
The integration of modern information technology and high school mathematics curriculum has become an inevitable trend in the development of high school mathematics curriculum. The advantage of applying information technology to high school mathematics teaching is that it opens the door of students' thinking and provides more abundant content for classroom teaching. Modern educational technology presents words and graphical sounds in front of students, which can transform knowledge into a form that students like more truly and vividly. Using modern educational technology to assist teaching can speed up students' learning efficiency, make students better memory, mobilize students' senses comprehensively and devote themselves to learning. It can not only attract students' attention, but also create a good learning atmosphere and situation, so that students can have a good empathy to the teaching content. Visualized memory of classroom content, stimulate association to speed up the process of memory. After the analysis of teaching materials and learning conditions, this paper takes the teaching of exponential function image and its nature as an example, combines the mathematical software - Super Sketchpad with the teaching of exponential function, and carries out teaching practice and research.