Book 10, Question 95
Why Do People Learn Braille and Sign Languages?
People learn Braille and sign languages because words can travel in more ways than just spoken sounds. Braille uses touch, and sign languages use hands, faces, and movement. These tools help everyone communicate, learn, and belong, no matter how their bodies sense the world.
More fun facts
- Braille is a system of raised dots that lets blind people read and write with their fingers.
- Braille is based on six dots, like the pattern on a domino.
- Its 63 symbols come from all the possible combinations of those dots.
- Louis Braille began creating his system in 1824, when he was 15 years old.
- Two years after he died in 1852, braille became the official system for blind people in France.
- World Braille Day is on 4 January.
- Brain scans show that blind readers using braille activate the same visual reading region sighted people use.
Sources: BBC, Scientific American
Questions kids ask
Where can I find braille?
It is often next to lift buttons to help blind or visually impaired people.