一、设置悬念,激发学生的学习兴趣,活跃课堂气氛兴趣是学生求知的重要动力,没有了兴趣就不可能激起他们的求知欲,更谈不上去积极主动地学习。课堂教学的成败,在很大程度上取决于能否激起学生学习数学的兴趣。在数学课堂教学中,运用计算机辅助教学,可以创设丰富多彩的教学情境,设置悬念,激发学生主动获取知 First, set up suspense to stimulate students’ interest in learning, active classroom atmosphere Interest is an important motivation for students seeking knowledge, without interest it is impossible to arouse their curiosity, let alone take the initiative to learn. The success or failure of classroom teaching depends to a large extent on whether students are encouraged to learn math. In mathematics classroom teaching, the use of computer-assisted instruction, you can create a rich and colorful teaching situations, set suspense, stimulate students to take the initiative to obtain knowledge