Definition of guardian in the Definitions.net dictionary. Meaning of guardian. What does guardian mean? Information and translations of guardian in the most comprehensive dictionary definitions resource on the web.
No, not all hearing people can either! Reading lips is not something specifically that Deaf people can do, it is something that Deaf people HAVE done and sometimes need to do in order to exist and participate in a conversation where signing is not an option. Most people can not read lips, it is also virtually impossible to read lips accurately 100%.
Instead, they seem genuinely fascinated to see how people can communicate clearly and effectively through sign language. And these are teenagers who are fascinated by sign language. I can tell you right now that if their high schools offered ASL 101, they would be among the first people to sign up (no pun intended).