Invite your child to dream big and design their very own planet. Encourage both creativity and scientific speculation with this fun worksheet.

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

This Earth Day quiz family and friends with this true or false questionnaire. It's all in good, informative, fun!

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Practice geology vocabulary with this challenging crossword puzzle.

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Almost half of all known fish species call ponds, lakes, rivers, and other freshwater habitats home. Learn about freshwater fish in this worksheet.

Here's an introduction to different types of rocks.

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

What is the rocky cycle? This info sheet answers that question with the help of a colorful diagram and a shout out to important vocabulary.

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.

Where do flower babies come from? Find the answers in this word search about plant reproduction!

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?

Did you know that there are forests in the temperate ocean ecosystem? Learn all about the temperate ocean with this fun ecosystems sheet!