Check out pinterest!! SOme really great and fantastic ideas there![]()
Also, when I get in a slump, something as easy as rearranging the room, selling toys to buy new ones and putting up different art work and posters on the wall helps!
Your circle time sounds great! Have you done some interactive circle time where they act out the story or song? Have you done themes?
Go with what the kids are doing as well....if they are talking about dinosaurs, make that your theme. I sort most of my toys in themes so that it's easy to grab. I would grab my dinosaur toys and books and put those in the playroom. I'd bring out the dinosaur costumes, have them make dinosaur masks etc. Can do this with so many different themes....being organized has helped me do this!
Again, check pinterest. I get almost all my ideas from there lol