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

This colorful, cut-and-paste worksheet teaches your kindergartener the parts of a volcano.

Shake up your science studies with this worksheet about earthquakes.

Get to know Earth's star with with this diagram and vocabulary worksheet!

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.

This rain count worksheet encourages your child to count on rainy days. Find your raincloud's silver lining with this rain count worksheet.

Does your little scientist know the water cycle? Challenge her with this cut and paste activity where she'll label each part of this water cycle!

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

Learn all about hurricanes in this earth science Q&A.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

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.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

Here's a beautiful science page to help your child learn the different types of clouds.

Turn a patchy day into a fun science adventure with this cloud gazing worksheet! Draw the clouds you spot, and then identify which type they are.

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.

Share a star-gazing session with your little astronomer! This constellation chart is full of fun stories about the different groups of stars.

Ever lay on your back to look at the clouds? Now you'll know which types of cloud make up all those silly shapes you see with this diagram.

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

Explore one of the great mysteries of the universe with this space science worksheet on black holes.

What is Pluto? According to scientists... no, not quite. Find out more behind the answer to that age-old question.

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.

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

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.

Kids will learn about fossils in this worksheet. Help your child learn about the scientific method by getting him to examine a fossilized dinosaur skeleton.

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?