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物理概念是物理思维的细胞,人的任何思维过程都离不开概念.科学认识的成果首先是通过概念概括和总结的.初中物理学中的力、温度、质量、压强,浮力,电流,电压,电阻等等,由这些概念出发,经过思考,形成判断,建立物理学的定律、原理.其中最基本的元素是概念,概念是“帮助我们认识和掌握自然现象之网网上的纽扣”①.如果没有对物理概念的真正理解也就没有真正意义上的物理知识,也就对物理规律,定律,原理的
Physical concept is the cell of physical thinking, and any thinking process of human beings can not be separated from the concept.The achievement of scientific cognition is firstly summed up and summed up by concept.Power, temperature, mass, pressure, buoyancy, current, voltage in junior middle school physics , Resistance, etc., starting from these concepts, thinking, forming judgments, the establishment of laws and principles of physics, of which the most basic element is the concept of the concept of "to help us understand and grasp the natural phenomenon of the network of buttons ① If there is no real understanding of the physical concept there is no real sense of the physical knowledge, but also on the laws of physics, laws, principles