“现代教育技术”是指以计算机为核心的信息技术在教育、教学领域的运用。现代教育技术对于整个教育的深化改革有着决定性的重要意义。这个意思明确地表述为:现代教育技术是整个教育改革的制高点或突破口。新课程理念认为,数学教学的内容应当源于学生的现实生活,我们在教学中,应把学生生活中能够见到的,听到的,感受到的数学现象和数学问题融入课堂,拉近学生与数学的距离,使原本抽象的概念变得通俗易懂,让学生体验到 “Modern Education Technology ” refers to the application of computer-based information technology in education and teaching. Modern educational technology is of decisive importance to the deepening reform of education as a whole. This meaning is clearly stated as: modern educational technology is the commanding height or breakthrough of the entire education reform. The idea of ​​the new curriculum that the content of mathematics teaching should be derived from the students’ real life, we should be teaching, students should be able to see, hear, feel the mathematical phenomena and mathematical problems into the classroom, closer to students The distance from mathematics makes the original concept of abstraction easy to understand for students to experience