Electronics are everywhere! Many children are exposed to several hours of screen time per day. Comprehensive eye exams for children are more important than ever. The American Optometric Association (AOA) recommends children rest their eyes by using the 20-20-20 rule. The 20-20-20- rule suggests taking a 20 second break every 20 minutes to view something 20 feet away. They also recommend a comprehensive eye exam as part of your family’s back to school basics.