The new curriculum points out that effective mathematics learning activities can not only rely on imitation and memory, but also practical, independent exploration and cooperative communication are important ways for students to learn mathematics. The integration of information technology and mathematics curriculum can realize the fundamental change of learning style, from teachers' lectures to students' independent research and group discussion. Information technology can turn the math classroom into a "math laboratory". Advocating students' learning should be characterized by "active participation, willingness to explore, exchanges and cooperation". Students are the masters of learning, and draw conclusions through their own activities to promote students' positive thinking. Students can use the necessary information technology to carry out some learning activities purposefully according to their own learning wishes. Through these activities, students and teachers can cooperate and communicate with each other and achieve the goal of autonomous learning.

1. Use information technology to help students collect and process information and expand their learning space.

Textbooks are important resources and tools for students to learn mathematics. But it can't be the only resource for learning. The content in the textbook can no longer meet the knowledge needs of students. They are eager to actively obtain learning information from many aspects. Teachers can purposefully guide students to collect materials and information related to their own courses from various channels. In the process of collecting and sorting out information by themselves, students learn mathematics knowledge that is not available in textbooks, and at the same time improve their information awareness. In this process of collecting learning materials, modern information technology can provide more space for students.

For example, in the course of "Symmetry", students collect all kinds of words and pictures related to the learning content through various channels, including online search. The collection of these materials has greatly enriched the learning content, and students have a more comprehensive understanding of the learning content through the communication between the students' study groups. In the process of students' perception of the symmetry of nature, the symmetry created by their own hands and the symmetry displayed by video effects, students have a brand-new experience of modern information technology, which stimulates their interest in learning mathematics.

2. Using information technology to help students explore independently and cultivate their autonomous learning ability.

Mathematics learning activities need to be carried out with certain methods and tools. The application of every new technology will provide students with more learning space. Modern information technology can help students explore the formation process of mathematical knowledge rules independently, thus making students' learning change from "passive acceptance" to "active exploration". It is precisely because of this change that students become the real beneficiaries of learning and the real masters of learning.