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实验教学是初中物理教学过程中的重要手段.它能够将抽象的物理知识直观地、生动地展现出来.因此,通过优化初中物理的实验教学,能有效提高学生的物理综合素养,促进学生的学业水平的提高.一、优化实验设计掌握抽象的物理基础知识初中物理的教学内容中有很多抽象的知识,例如:小孔成像、滑轮原理、力和运动、电流和电路、电功和电功率等等.这些
Experimental teaching is an important method in junior middle school physics teaching process, which can present the abstract physics knowledge intuitively and vividly.Therefore, by optimizing the experimental teaching of junior high school physics, it can effectively improve students ’comprehensive physical accomplishment and promote students’ study Improve the experimental design, optimize the experimental design to master the abstract basic knowledge of physics There are many abstract knowledge in the teaching content of junior high school physics, such as pinhole imaging, pulley principle, power and motion, current and circuit, electric and electrical power, etc. .These ones