Help students reduce digital eye strain |
When students spend too much time in front of screens, they can experience eye discomfort, otherwise known as digital eye strain. Signs of digital eye strain include:
Encourage students to follow the 20-20-20 rule: For every 20 minutes they spend staring at a screen, students should turn away from the screen and look at an object at least 20 feet away for 20 seconds or more. This exercise helps students relax their eye muscles. |

Help students reduce digital eye strain
January 14, 2020