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物理是一门和生活联系得非常密切的学科,实用性非常强。万事开头难,做个绝佳的开头,会给学生极大的吸引力,让学生对物理产生浓厚的兴趣。所以我搜集了很多的实验,在第一堂课就和学生一起演示、操作,唤起学生学习物理的热情。例如,用“纸盒烧开水”“观察插入水杯中的筷子”“闹钟在真空里不能传声”“连接电路使小灯泡发光”等。这些例子既能激发学生的兴趣,还能引起学生的好奇,产生疑问,进而为学好物理奠定基础。
Physics is a very close contact with life disciplines, practicality is very strong. Everything is hard at the beginning, be a great beginning, will give students a great attraction, so that students have a strong interest in physics. So I collected a lot of experiments, in the first class and students to demonstrate, operate, arouse the enthusiasm of students to learn physics. For example, use a “tray to boil water” and observe the chopstick “” “inserted in the glass. The alarm can not be heard in the vacuum” “” Connect the circuit to make the small bulb glow. " These examples not only stimulate students ’interest, but also arouse the students’ curiosity and doubt, which will lay the foundation for learning physics well.