He laughs at her excitement and calls too her, "Do you need any help sweety?"  He wants her to know that though she is still learning he is there for her.  He wants to be that positivity in her life, "We can play for a little while and then see about going to the store ok?"  He listens for her voice; lately her voice brings him a comfort and satisfaction that he started to look for.  A fatherly comfort almost encompasses him and he enjoys her spirited personality.