I posted this under preservice teachers, but probably should have posted it here. Any fabulous simple machine lesson ideas out there that I can stun my supervisor with??? I have a jeopardy game that I made up in a prior class. Also any other stunning 3rd grade ideas that anyone would be willing to share. I have a lesson on nocturnal animals that I created and a couple others for 3rd grade including a 5 day literature unit. I am only sure about the simple machine one coming up week after next. Any unique ideas or websites to lead me in the right direction?