The Joy of Signing is one of the most comprehensive guides available for mastering the current basic signs used to communicate with deaf people in either the word order of the English language or in the American Sign Language pattern. This updated third edition provides the basic vocabulary needed for persons entering interpreter training programs. Over 1,500 signs are clearly illustrated and are grouped by chapter into their natural categories. Families as well as professionals will appreciate this manual's conceptually based vocabulary. It includes sections on the history of sign language and fingerspelling, the art of signing, language patterns of signs, and an illustrated guide for fingerspelling. Show Less