物理学无疑是一门严密而深奥的自然科学,因而许多老师在物理课的教学中总是板着面孔、严肃不苟地阐述、论证、实验、求解。似乎物理课必然和言语的诙谐、学习的快乐无缘。 我认为,在提倡素质教育的今天,为了充分调动学生学习的积极性、主动性,充分发掘科学中的生动性、趣味性,创造活跃的课堂学习气氛,对于促进物理教学质量的提高十分重要。有一次,我给学生上新课“机械波”时,为了让学生理解机械波的概念、我设计了一次 Physics is undoubtedly a close and esoteric natural science, so many teachers in the physics class teaching always face, serious elaborate, demonstration, experiment, solution. It seems inevitable and the humorous language lesson, joy of learning missed. In my opinion, to promote quality education today, in order to fully mobilize the enthusiasm of students to learn, fully explore the science of vivacity, fun, and create an active classroom learning atmosphere, to promote the improvement of the quality of physical teaching is very important. Once, when I gave my students a new class of “mechanical waves”, I designed it once so that students could understand the concept of mechanical waves