浓厚的兴趣，可以激起强大的学习动力同时还可以启迪学生的智力潜能并使之处于最活跃状态。相反，没有丝毫兴趣的学习，将会扼杀学生探求真理的欲望、笔者结合自己十多年来的教学实践谈谈如何寓学于乐，以趣激学的体会。一、设疑引趣所谓设疑，就是有意设置障碍，造成疑惑，让 A strong interest can stimulate a strong learning motivation while also inspiring students’ intellectual potential and keeping them in the most active state. On the contrary, learning without the slightest interest will stifle the desire of students to seek truth, and the author combines his own teaching practice for more than a decade to talk about how to learn and how to learn. First, suppose that the so-called doubting is the intention to set obstacles and cause doubts.