《义务教育数学课程标准》指出,教师要充分利用现代教育技术辅助教学,大力开发并向学生提供更为丰富的学习资源,把现代信息技术作为学生学习数学和解决问题的有力工具,致力于改变学生的学习方式,使学生乐意并有更多的精力投入到现实性、具有探索价值的数学活动中去。因此,在课堂教学中,教师要根据教学内容,恰当地运用计算机进行辅助教学,为学生提供更为广阔的自 The standard of compulsory education mathematics curriculum points out that teachers should make full use of modern educational technology to assist teaching, vigorously develop and provide students with more abundant learning resources, and make modern information technology a powerful tool for students to learn mathematics and solve problems. They are committed to changing Students learn in ways that give students the pleasure and energy to invest in reality, mathematical exploration activities. Therefore, in the classroom teaching, teachers should use the computer appropriately to assist teaching according to the teaching content, to provide the students with a broader