德国教育家第斯多惠说过:教学的艺术不在于传授本领,而在于激励、唤醒、鼓舞.我们教育的对象是初中学生,他们正处于长身体、学知识的黄金阶段,其特点是感情丰富,求知欲强,但有很大的波动性和可塑性.在初中数学教学过程中,首要的任务是如何引发学生学习数学的兴趣.孔子说过:知之者不如好之者,好之者不如乐之者,这种“好之”和“乐之”就是我们所说的兴趣.教师必须善于激发学生学习的兴趣,使之主动地学习数学, The German educator Dixon Hui said: The art of teaching is not about imparting skills, but about motivating, awakening, and encouraging. Our education is aimed at junior middle school students, who are in the prime of learning and learning. They are characterized by feelings Rich, strong curiosity, but a great deal of volatility and plasticity in the process of mathematics teaching in junior high school, the primary task is how to trigger students interest in learning mathematics. Confucius said: those who know better than the good ones, the better ones Music, such “good ” and “music ” is our interest.Teachers must be good at stimulating student interest in learning, so that they take the initiative to learn mathematics,