物理学是研究物质结构、物质相互作用和运动规律的自然科学,由实验和理论两部分组成。物理学实验是人类认识世界,进行科学研究的一项重要活动;物理学理论则是人类对自然界最基本、最普遍规律的认识和概括。要使学生掌握好这门学科,教师必须依据课程目标教学。 Physics is a natural science that studies the structure of matter, the interaction of matter, and the law of motion. It is composed of two parts, experimental and theoretical. Physics experiments are an important activity for human beings to understand the world and carry out scientific research. The theory of physics is the understanding and generalization of the most basic and universal laws of nature. To make students master this discipline, teachers must teach according to the curriculum objectives.