我国明代教育家王阳明曾说过:“今教童子,必使其趋向鼓舞,中心喜悦,则其进自不能已。”我在四十多年的教学实践中深深体会到这一点。当学生在对数学没有兴趣的情况下勉强地去学习,会觉得是一种沉重的负担,当强制的外力一旦中止,学习就会结束。有些学生废寝忘食地学习,感到学习是乐趣,这是兴趣的策动。学生在满怀兴趣的状态下所 In the Ming Dynasty, Wang Yangming, an educator in the Ming Dynasty, once said: “Today's teaching of a boy is bound to inspire him and delight in his heart.” I have come to realize this in more than 40 years of teaching practice. When students are reluctantly studying without being interested in mathematics, it can be a heavy burden, and learning ends once the imposed external force ceases. Some students sleepless nights studying, feel that learning is fun, this is an interest in the move. Students in the state of full interest