This site with ways to teach fairy tales gives me an idea. It would be fun to make the theme for this year's summer camp at school Fairy Tales. I think we could work in lots of different activities to still teach curriculum-related materials.
week 8 cycle 3 Make an anatomical model of the human heart! All it takes is some aluminum foil, crepe paper, pipe cleaners, and clay! Also, instructions for how to build a heart pump and represent blood flow!