The deaf and languange : Sign , Oral and Written

1. Gesture of hearing people are signs but do not form of languange

2. A programmer for teaching written language

3. Public recognotion of ASL & grammar of deaf prides

4. Sign language a true language with out speech

5. Independent sign language such as american sign language

6. The oral approach and total communication

7. The sign language oral approach controversy

8. Speech based sign language