What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.