3rd Grade Earth and Space Science Worksheets : Page 2

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

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!

Children get to know a few geology terms in this landform word search puzzle.

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

From glaciers to mountains to wetlands, our planet has lots of different landforms. Help your child learn all about them with this fun earth science crossword.

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

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?

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

Ready for liftoff? Take to the starry skies with this worksheet that explores the three basic types of galaxies.

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

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

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?

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

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.

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.

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.

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.

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

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.

This helpful worksheet lays out all the qualifications for planethood. A great way to start studying outer space science!

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

Here's a quick overview of drought and flooding to spark thoughts or conversation with your kids about water.

Launch into learning with this worksheet on Gemini 4, one of the original missions in the early days of the U.S.'s space program.

What does the Earth look like? Find out all about the nooks and crannies that cover the planet with this landforms worksheet.

What is a plateau? What's the difference between a butte and a mesa? Look at these three land forms and learn to tell them apart with this worksheet.

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.