WONDER #93: What Is Braille?

Question 1 of 3

What system is the standard form of reading and writing used by people with visual impairments around the world?

1. braille
2. read & see
3. arithmetic
4. vizion

Question 2 of 3

Who invented the braille system?

1. Benjamin Franklin
2. Pierre Foucault
3. Louis Braille
4. Charles Barbier

Question 3 of 3

The braille system represents the letters of the alphabet with patterns of how many raised dots?

1. 2
2. 6
3. 12
4. 42

Check your answers online at https://www.wonderopolis.org/index.php/wonder/what-is-braille.