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初中是学生第一次接触到物理这门学科,物理与生活有着紧密联系,了解与掌握一些物理知识可以帮助人们对生活之中一些现象进行正确认识。例如,魔术表演和彩虹现象都可以用物理知识进行解释。因此了解物理知识,可以对生活奥秘进行更多的探寻。初中生由于是第一次接触这门学科,教师一定要在课堂之上对初中生进行细致观察,以保证初中生对于课堂知识的理解程度,进而将课堂效率提升上来。本文将从内容讲解、课堂提问、随堂练习以及课堂活动这四个方面对课堂观察与课堂效率间关系进行论述与探索。
Junior high school is the first time a student comes into contact with the discipline of physics. Physics and life are closely linked. Understanding and mastering some physical knowledge can help people to correctly understand some phenomena in life. For example, magic shows and rainbow phenomena can all be explained by physical knowledge. Therefore, understanding of physical knowledge, you can explore the mysteries of life more. Since junior high school students are the first to contact this subject, teachers must make careful observation of junior high school students in the classroom so as to ensure junior middle school students’ understanding of classroom knowledge and thus improve classroom efficiency. This article discusses and explores the relationship between classroom observation and classroom efficiency from four aspects: content explanation, classroom questioning, quizzes and classroom activities.