Science Anchor Chart -Solar System: Rotating and Revolving Teaching Special Thinkers. I would use this to teach the difference between the planets rotating and revolving. After this, I could work my way into the stars and different constellations.
School of the Wild maybe? Leaf rubbings are a good excuse to go outside, but you can't always find dropped leaves all year round! Use a laminator and a metal ring to create leaf rubbing plates that can be used all year long, over and over again!
"The Dissolving Peeps Experiment - what does it take to dissolve a marshmallow Peep? From Mom to 2 Posh Lil Divas. I'm thinking this would make a great science experiment to try with the kids over Spring Break!