If we could teach American Sign Language to all students, including hearing students, from kindergarten to 12th grade, the benefits would be extraordinary. It would not only eradicate the biggest ...

NPR's Ailsa Chang speaks with Amanda Morris about how sign language evolves over time, the subject of her recent piece in The New York Times. In 2014, the Oxford English Dictionary, perhaps the most ...

A new study shows that American Sign Language (ASL) is more linguistically complex than previously understood. In particular, research appearing in the June 2022 issue of the journal Language, ...

It takes an average of 8 or more years to become fluent in American Sign Language (ASL). The proficiency chart below (created by American Council on the Teaching of Foreign Languages) shows levels of ...