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中学物理教学中,观察和实验是学生获得感性认识的基本途径.实验既能提高学生的学习兴趣,又是教学的一种辅助语言,是一种实用的教学手段.它在帮助学生认识和理解物理概念和规律、培养学生能力、提高学生素质与品位等方面起着任何其他教学方式都无法替代的作用.物理实验既能激趣生情、激趣增智,又能开发智力、倍增效率.多年来,笔者在物理
In the middle school physics teaching, observation and experiment are the basic ways for students to acquire perceptual knowledge. Experiments can not only improve the students’ interest in learning, but also be a kind of auxiliary language for teaching. It is a practical teaching method. It helps students understand and understand The physics concepts and laws, the cultivation of student abilities, and the improvement of students’ qualities and tastes play an irreplaceable role in any other teaching methods. Physical experiments can stimulate students’ interest, stimulate interest, increase intelligence, and develop intelligence and efficiency. Over the years, the author is in physics