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物理学是一门以实验为基础的自然科学,实验是物理学的基石,新课标将物理实验探究提升到了前所未有的高度.利用手边的简易器材完成简单有趣的物理实验,既能激发学生的物理学习兴趣,又能代替复杂实验装置解决实际的物理问题,这是新课标所提倡的.吸管在日常生活中很常见,随手可得,本文谈一谈吸管这一简单器材在初中物理教学中的应用.
Physics is an experiment-based natural science, experiment is the cornerstone of physics, the new curriculum standard will explore the physical experiment to an unprecedented level.Using the simple equipment at hand to complete simple and interesting physics experiments, both to stimulate students Physical interest in learning, but also to replace the complex experimental device to solve the actual physical problems, which is the new curriculum advocate.Shrink pipe is very common in everyday life, readily available, this article talk about the simple equipment of the straw in junior high school physics teaching In the application.