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新《物理课程标准》明确指出:“物理是一门实验科学.通过演示和学生实验,能够使学生理解物理概念和规律的建立与实验的关系,培养学生一定的实验能力.演示和学生实验对于培养学生学习物理的兴趣也是十分重要的.”由此
The new Physics Curriculum Standard clearly states: “Physics is an experimental science, which enables students to understand the relationship between the establishment of physics concepts and laws and experiments and develop students’ ability to experiment, through demonstrations and student experiments Demonstrations and student experiments It is also important to develop students’ interest in studying physics. ”