Marble run made out of toilet paper rolls and paper plates. Ok, so this was a rad idea but pretty tough to do with 2 kids. It would have been good with just my 5 year old. The kids got frustrated that it took so long. I ended up finishing it with a Martin
smART Class: Floating on to ___ grade! End of the year project. Would be great for exploring circles or as an extension to a bubble exploration. Also, chalk on black paper can be its own exploration using both dry chalk and chalk dipped in liquid starch.