摘要
物理学是研究物质运动和相互作用的规律的科学,是一门基础学科。物理运动是自然界最普遍的一种现象。物理学自身的特点就决定了物理实验在我们初中物理课中的重要地位,进行物理学研究,首先是进行试验,演示实验正是中学物理实验教学的重要组成部分,观察各种客观物理现象;通过变革研究对象以观察因而产生的运动和转化状况中,找出规律;再从许多表象性的规律中,揭示基本规律,建立较为系统的理论。
Physics is the scientific study of physical movement and interaction of law, is a basis for discipline. Physical ex- ercise is the most common a phenomenon of nature. Physics itself determines the physical experiments in an important po- sition in our junior high school physics class, the study of physics, the first test, an important part of the demonstration ex- periment is the middle school physics experiment teaching, observation of objective physical phenomenon; resulting change subjects to observe the movement and transformation status, find out the law; from many of the representation of the law, rev- ealing the basic law, the establishment of a systematic theory.
出处
《科教导刊》
2012年第36期53-54,共2页
The Guide Of Science & Education
关键词
物理学
物理现象
演示实验
学习方法
Physics
physical phenomena
demonstration experiment
learning method