农村中学开展可视光通信的实验探索

Experimental Exploration on Visual Light Communication in Rural Middle Schools

先进的物理技术及其应用实验是展现物理魅力和激发学生兴趣的重要手段,然而农村中学由于诸多因素的影响,一些先进物理技术的实验没有条件开展或开展的效果不好.就如何利用生活资源设计了“可视光通信”实验,并进行了教学实践,实践的结果表明该实验能有效激发学生学习物理的兴趣,同时也能够让学生深度理解光纤通信的基本原理.

Advanced physics technology and its application experiments are important means to show the charm of physics and stimulate students'interest.However,due to the influence of many factors,some advanced physics technology experiments in middle schools of countryside have no conditions to carry out or have poor results.This article designs a visual light communication experiment on how to use living resources and conducts teaching practice,the practice results show that the experiment can effectively stimulate students'interest in learning physics,but also enable students to deeply understand the basic principle of optical fiber communication.