Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

Make stars in a jar by following these printable craft instructions. All you need is Karo Syrup, glow-in-the-dark stars, a tube of glitter, and a glass jar.

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

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.

Draw the phases of the moon in this earth sciences worksheet!

In this summer weather worksheet, children practice identifying the items they are likely to see in summer.

Can you tell if it is sunny, windy, or cloudy outside? Learn about different types of weather in this worksheet for kindergarteners and first graders!

Your child can make her own sun mosaic out of simple materials you most likely have lying around the house, such as tissue paper and construction paper.

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.