物理是初高中重要的基础学科之一,自古就有“学好数理化,走遍天下都不怕”的说法。虽然这句话有失偏颇,尤其是在课改的主旋律下、素质教育的今天,不敢苟同这句话,但也的确道出了物理的重要性。物理与生活密不可分,力、光、电、磁等知识渗透于人们生活的方方面面,培养学生学习物理的兴趣,教给学生科学的学习物理的方法是教学的中心任务。而物理实验是物理教学的核心,通过各种实验,如演示实验和操作实验等,可以使物理课堂成为学生学习、实践、求知的乐园。但 Physics is one of the most important basic disciplines in junior and senior high schools. Since ancient times, physics has not been afraid to learn mathematics well. Although this sentence is biased, especially in the main theme of curriculum reform, quality education today, can not agree with this sentence, but it does make sense of the importance of physics. Physics and life are inseparable. Knowledge of force, light, electricity and magnetism permeates all aspects of people’s life. It is the central task of teaching to cultivate students’ interest in studying physics and teaching students how to learn physics. Physics experiments are the core of physics teaching. Through various experiments, such as demonstration experiments and operation experiments, physical classrooms can become a paradise for students to learn, practice and seek knowledge. but