Ecosystems are an important part of fourth grade science. This fun printable will help your child with her knowledge of plants and animals.

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Mix a little art into your science with this reading-slash-drawing sheet on hills and valleys.

Animals need to adapt to survive! Teach your child how some animals can blend with their surroundings using camouflage.

Budding inventors can get a fun review of the simple machines with this word search.

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

Nature is all around us! But how much does your child know about our natural world? Test her knowledge with some nature fun-facts trivia.

A fun challenge for kids, this Earth Day crossword puzzle is a great way to review facts about the Earth and get a reminder on how to live green.

Test your third grader's biology knowledge with this worksheet, which challenges him to separate invertebrates from animals with a backbone.

Blast off deep into space with this science worksheet featuring the dwarf planet, Pluto.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

Can your child name 10 animals that make their home in the mountains? After completing this worksheet, he'll know all about mountain habitats!

All living things need water to survive. Listed are some of the ways we use water: can your child think of others?

Looking for a way to brighten your child's enthusiasm for astronomy? Introduce him to the constellations with this worksheet about the constellation Capricorn.

We all know the famous equation E = MC^2. But what does it mean? Learn a bit more about Einstein's famous energy equation with this physical science worksheet.

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!

Help your child learn about facts and opinions. Kids will read statements about animals before determining whether each statement is a fact or opinion.

Learn a bit about the Brazilian rainbow boa with this cool science worksheet.

In this worksheet, children will learn about the intricate "waggle dance" honeybees use to communicate to each other.

It's a bird! It's a plane! It's Physics Man! Test your knowledge of the physical world with this fun questionnaire that takes physics to a super-heroic level.

The Goliath birdeater is a spider that lives in South America. Your child will read a paragraph about spider before writing an opinion sentence.

Learn a little bit about green tree frogs (like that they sleep on the underside of leaves!) and then color in this scene of them at the zoo.

Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

Get to know the planets of our solar system with a stellar coloring page filled with fun facts about Uranus!

Check out this Awesome Anatomy page about your voice.