学生对电路的学习兴趣很浓,但会碰到画电路图和辨析电路等难点,所以对电路的学习又存在畏惧情绪,甚至有些学生对一些知识不理解而失去了学习物理的信心.所以在多年的教学中,我采取了一些巧妙的方法来突破电路教学中遇到的难点,收到了较好的教学效果.现 Students are very interested in the study of the circuit, but will encounter the difficulties of drawing the circuit diagram and discrimination circuit, so there is fear of learning the circuit, and even some students do not understand some of the knowledge and lost the confidence to learn the physics so in many years Teaching, I took some clever ways to break through the difficulties encountered in circuit teaching, received a good teaching results.