本文提出了参与式的教学方法,让学生在学习弹性力学时从畏难和被动接受知识到主动思考,再上升到有兴趣学习此门课程。同时探讨了将传统的板书和现代多媒体结合的方法,充分发挥两者的优点。 This article presents a participatory approach to teaching that allows students to think hard and passively from their knowledge to active thinking while learning elastic mechanics and then to be interested in learning the course. At the same time, it explores the method of combining traditional blackboard with modern multimedia to give full play to the advantages of both.