kindergarten color wheel umbrellas with fingerprint rain. Not sure what kind of colour wheel this is, but I like the concept. I find it helps for future concepts to always have the complementary colour directly across from it's mate.
I love the idea and look of making collages with old newspapers and books, but the reality of it brings problems when trying to make consistent supplies for 150 students. Technology to the rescue with a scanner, printer and parchment paper.