物理学是一门以实验为基础的科学,研究物理问题的根本方法是进行观察和实验。从新课改初中物理教材看,更注重了实验能力的培养,新课改初中物理教材中物理知识的呈现主要是运用实验手段使某些物理现象再现,学生通过观察获得感性认识。因此,实验是初学物理的初中学生探索物理规律、认识物理世界的最基本的手段,对于培养学生观察和动手能力都有极其重要的作用。但是在长期的实践教学中和听课中,我发现很多实验只是走 Physics is an experiment-based science. The fundamental way to study physical problems is to observe and experiment. From the new curricular junior high school physics textbook, pay more attention to the cultivation of experimental ability, the new curriculum reform junior high school physics teaching materials in the main presentation of physical phenomena is the use of experimental means to reproduce some of the physical phenomena, students obtain perceptual knowledge through observation. Therefore, the experiment is a junior high school physics beginners to explore the laws of physics, the most basic means of understanding the physical world, for the training of students have an extremely important role in observation and ability. However, in the long-term practice teaching and lectures, I found that many experiments just go