课堂演示实验是中学物理实验教学的重要组成部分,它不仅是建立物理概念和规律、理解和掌握物理知识不可缺少的环节,还能培养学生的观察能力、思维能力、探索精神以及良好的学习方法。下面结合我的教学经验谈谈如何提高物理演示实验的效果。一、注重演示器材的选取(一)信手拈来,从身边的小物件中选择仪器“从生活走向物理,从物理走向社会”是物理新课改的基本理念。用身边的物品进行演示,能拉近物理与学生日 The classroom demonstration experiment is an important part of the middle school physics experiment teaching. It is not only an indispensable link for establishing physical concepts and laws, understanding and mastering physical knowledge, but also develops students’ observation ability, thinking ability, exploration spirit and good learning methods. . The following combination of my teaching experience to talk about how to improve the effectiveness of physical demonstration experiments. First, pay attention to the selection of demonstration equipment (A) to come in handy, from the small objects around the choice of instruments “from life to physics, from the physical to the social ” is the basic idea of ​​the new physical education curriculum reform. Demonstration with items around you to bring physics and student days closer