Review the concepts of mass, weight, and gravity. To help kids understand how they could weigh different amounts on different planets, use this Gravity Worksheet along with this website to show them how much they would weigh on planets with more or less gravitational pull than Earth. Remind them that even though their weight would change if they could visit other planets, their mass would stay the same!
50 Super Summer Science Projects
School’s out! Now what? Make it the best summer yet with these 50 simple science projects to do at home.