I started wearing glasses when I was 10. I remember having difficulty seeing things at distance, including the teaching board in class. I also used to have difficulty recognizing people across the room, and watching television. Thirty years on I often reflect on how my life would be different if my vision was not corrected. Given that 80% of learning is visual, being unable to see at distance would have no doubt affected my educational performance.
A simple way to make learning easier for many children: eyeglasses