Braille - Wikipedia
网页Braille (/ breɪl / BRAYL, French: [bʁɑj]) is a tactile writing system used by people who are visually impaired. It can be read either on embossed paper or by using refreshable braille displays that connect to computers and smartphone devices.
How the braille alphabet works – Perkins School for the Blind
网页The most basic is “grade one braille” in which every letter is transcribed. For every letter in the English alphabet, there is a braille character. And each braille letter is made of a combination of raised dots in the braille cell.
The Braille Alphabet – PharmaBraille
网页Information on the braille alphabet including tables of letters, numbers, punctuation and symbols. With guidance on some international exceptions to the standard braille alphabet.
The Braille Alphabet: A Complete Guide - Blind Learning Zone
网页2023年7月4日 — Discover the Braille alphabet, and how the visually impaired use it. Learn the basics of Braille and its unique system of tactile reading and writing. Explore the significance of Braille in empowering individuals with …
Braille Alphabet - Braille Works
网页Braille consists of patterns of raised dots arranged in cells of up to six dots in a 3×2 configuration. Each cell represents a braille letter, numeral or punctuation mark. Some frequently used words and letter combinations also have their own single cell patterns.
Braille | History, Inventor, Description, & Facts | Britannica
网页2024年9月13日 — Braille, universally accepted system of writing used by and for blind persons, invented by Louis Braille in 1824. It consists of a code of 63 characters, each made up of one to six raised dots arranged in a six-position matrix or cell.
Beginner’s Guide to Braille - Everyday Sight
网页2019年2月10日 — Want to learn braille? This guide will teach you everything from the history of braille to how to read, write, and even delete braille.
What Is Braille? - The American Foundation for the Blind
网页Braille is a system of raised dots that can be read with the fingers by people who are blind or who have low vision. Teachers, parents, and others who are not visually impaired ordinarily read braille with their eyes. Braille is not a language.
What is Braille? [Your Guide to Braille] - Braille Works
网页Grade 1 braille is a letter-for-letter substitution of its printed counterpart. This is the preferred code for beginners because it allows people to get familiar with, and recognize different aspects of, the code while learning how to read braille.
网页Braille Alphabet a b c d e f g h i j k l m n o p q r s t u v w x y z HHadley Basic Braille hadley.edu © 2020 Hadley Institute for the Blind and Visually Impaired.