Shhhhhhh!

When Katie was learning some sign language, she learned that the sign for "quiet" was the same sign we use to say, "Shhh!" - index finger in front of nose and mouth while we say, "Shhh!"  Katie shows this in a different way. She puts the pad of her index finger on her nose and presses while she makes a sound that's a kind of like a mix between "thhh" and "shhh."  She uses this sign most often when Chloe is barking and she wants Chloe to be quiet.

 Quiet, Chloe!

 Shhhhh!

Hey, I mean it! 

Come on! Shhhhhhh! 

Success!