Worm your way through this soil maze, which doubles as a fun way to review the names of the different soil layers.

Learn the science of volcanic eruption with this cutaway diagram

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

Have you ever looked into the night sky and wondered where all those millions and million of stars come from? Find out here with a mini astronomy lesson!

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

This page is all about building your kid's natural resources vocabulary words, along with research skills.

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

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.

Third grader today, astrophysicist tomorrow! Let your child research their planet of choice, and discover everything from the number of moons to temperature.

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Understand nature's visual cues for the shifting of the seasons with this tree seasons match-up activity!

If we could look at the sun, what color would it be? Your child can decide with this sun coloring page, the perfect way to introduce her to astronomy!

Does your child know where Earth is in the Solar System? He'll learn as he completes this fun, planet printable.

Here's a fun way for kids to review their knowledge of earth science terms. Challenge your child to give a definition of each word as he finds it.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Can your little geologist identify the three main types of rock? Test his earth science savvy with a matching activity.

How do the Sun and the Moon interact with the Earth, and how do all three depend on one another? Find out in this science worksheet.

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.

Dig in to the layers of the earth with this science coloring page!

Discover some fun facts about the sun — and bring it to life with color — with this astronomy worksheet!

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

Teach your kids all about the second planet from the Sun with this simple science sheet.

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.

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?

These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

Practice geology vocabulary with this challenging crossword puzzle.

Teach your child how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?

Aspiring astronomers, get ready for a stellar coloring page all about the moon! Your child can read some fun facts as he colors.