Challenge your science student to record a shadow over the course of a day and make the connection between shadows and the time of day.

Use this cool 2-page worksheet to make your own big dipper clock!

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

For kids learning geography or earth science, this is the perfect review sheet for drilling students on common geography terms and phrases.

How do you know when it's wintertime? Have your child complete this winter writing prompt to exercise writing skills and reinforce seasonal knowledge.

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.

Explore how Earth’s surface can change in this investigative second-grade worksheet!