Weather: Fill the cup with water. Put shaving cream on top for a cloud. Explain that when clouds get really heavy with water, it rains! Then put blue food coloring on top of the cloud, and watch it rain.
Water marbles! Crazy how a few kitchen ingredients will make these. Weird, I can't wait to try. Science party?
A wonderful book to introduce science and the tools of science to young children...
water cycle visual
Butterfly Life Cycle with Noodles
Clouds Classified by Altitude
Grow carrots in a 2 liter bottle! What a cool way to let the kids learn about the way carrots grow.
Growing bean plants in CD cases so all the parts can be seen.
Simple Science Vocab Strategy!