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现行初中物理教材在有关章节后面编 排了三十多个小实验，这些小实验有如下 的特点和优点： 使初中物理实验安排更趋合理，三大 实验系列（演未实验、学生实验、小实验） 使学生认识到物理学是一门实验科学。 图文并茂，语言简练，紧密联系课本 内容，贴近生活实际。 强调学生
The current junior middle school physics textbooks have organized more than 30 small experiments behind the relevant chapters. These small experiments have the following characteristics and advantages: Making junior high school physics experimental arrangements more reasonable, three major experimental series (playing experiments, student experiments, small experiments ) Make students realize that physics is an experimental science. Graphic and language, concise language, close contact with textbook content, close to the reality of life. Emphasis on students