American Sign Language (ASL), has been one of the primary means of communication for the deaf in the United States and many parts of Canada since the It is estimated that between to 2 million people use the language on a regular basis.
Work Place Sign (Emergency Signs) - WHAT SIGN LANGUAGE IS THIS? If you know please comment (Pinner had listed "ASL emergency signs" but that is clearly not correct. I'd love to know what language this is).
Free American Sign Language Course : earns credit for high school The American Sign Language University offers both ASL I and ASL II on their site, free. Each course equals credit for American high school, 6 CEUs, or 4 University semester hour credits.