my daughter and i have treehouse on all day, she is olmost 2, and when dora comes on she points at the tv and sais hi to dora, and talks to all the charectors.
but i do have to say our fav. show to watch together is in the night garden, i think this is a perfect show because it is right before bed, and ever since she was born, we had a special time were just her and i would have mommy daughter time, right after super, until bed time.
she loves the show, and i will admit, sadly i knnow the songs, and all the words that are played on every episode (iggly piggle "time to go to bed" for example)
as im sure, just about all of us parents will sing the theme songs either in our heads or outloud when these shows are on, lol.
we also like the shows:
backyardigans
big cumfy couch
dragon
franklin
little bear
miss. spider
4 square.........etc.