Grade 2 Braille
Tactile writing system for English English Braille, also known as Grade 2 Braille,[1] is the braille alphabet used for English. It consists of around 250 letters (phonograms), numerals, punctuation, formatting marks, contractions, and abbreviations (logograms). Some English Braille letters, such as ⠿ ⟨for⟩,[2] correspond to more than one letter in print. There are three levels of complexity in English Braille. Grade 1 is a nearly one-to-one transcription of printed English and is restricted to