物理实验教学虽然从教学手段、教学仪器、教学方式等都发生了较大的变化,教学效果也有了一定提高,但实验教学仍然存在效率低下的现象。针对当前实验教学的现状,列举物理实验教学低效或无效的表现,并提出改进低效或无效实验教学的方法策略。 Although the physical experiment teaching has changed greatly from the teaching methods, teaching instruments and teaching methods, the teaching effect has also been improved, but there still exists the inefficiency in the experimental teaching. According to the current situation of experimental teaching, the article lists the ineffective or ineffective performance of physics experiment teaching and puts forward the tactics of improving the inefficient or invalid experimental teaching.