摘要
利用身边随手可得的物品,开展眼镜屈光度估计的简单实验,在向学生展示光学概念简单应用的同时,又能将学生从传统课堂的授课方式中解放出来.通过应用型的光学小实验,引发学生学以致用的思考,可以有效增加光学课堂的趣味性.
Using readily available items, estimate the myopia glasses diopter showing students the application of optical concept whilst at the same time liberating students from the traditional classroom teaching style. By means of optical experiments, cause students to think, apply and effectively make the optical class more interesting.
出处
《物理通报》
2017年第8期62-64,共3页
Physics Bulletin
关键词
近视眼镜
屈光度
焦距
光学实验
myopia glasses
diopter
optical focus
optical experiment
