Apple Science! An apple experiment using acids and bases from your kitchen.
I wish I had lessons like this when I was trying to learn :) Great activity during a weather unit. 2 liter soda bottle cut in half. Put about an inch and a half of warm water (w blue food coloring) in the bottom. Invert the top of the bottle with the lid on and fill with ice. Watch the water condensate and watch it "rain" THIS is brilliant!
This is one day your students will really remember! Wonderful Worm Day is a full day of wormy activities that teach your students all about earthworms, while meeting standards across the curriculum.