3rd and 4th Grade Science Worksheets : Page 11

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

Read about Alexander Graham Bell, the man who made it possible for us to stay connected all day long, in this biography that comes with a science experiment.

Learn all about rivers--how they were formed, what they're made of, and what they do for us and the planet--in this reading and science worksheet.

Read about a little-talked-about bird that inhabits the wetlands of Yellowstone National Park, the sandhill crane.

Help your child read this page about the Sumatran rhinoceros, where they can color an illustration as they learn about why this animal is endangered.

If your child is studying life science, introduce her to all the strange animal pairs that work together in the wild.

Meet Michael Faraday, the inventor of the first electric motor. Without Faraday, who knows if we would even have working cars, airplanes or even clocks!

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

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.

There aren't many blue animals out there, but here's one that will be fun to color: the blue dart frog. Its bright color warns predators that it is poisonous.

Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

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

Get to know some of the friendly, furry, feathery river wildlife that live near American rivers, then match each one to its home.

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

Learn about the second fastest land mammal in the Western Hemisphere, the pronghorn antelope.

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

Bikes are a healthy, great way to get from one place to another! Use this bike chart to familiarize yourself with basic bike parts.

Let your kid's knowledge of leaf vocabulary climb as high as a tall, tall tree with this fun word search.

Test your little nature-lover's knowledge about our feathery friends. Can she figure out which bird fits each description?

Here's a creature that can be a heard a mile away: a thick-billed parrot. Learn more about these birds that are the only parrots native to the USA.

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

The animal names on this third grade science and spelling worksheet are all mixed up! Kids unscramble reptile and bird names to complete the worksheet.

Learn facts about Mars, the great red planet in the night sky. There is more find out about space by answering the question at the bottom of the worksheet.

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

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!

Pheww! What is that stinky smell? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about skunks!

Do you know what's the largest parrot in Africa? It's the African grey parrot! Learn about this blabbering bird and give the image some color.

What is the Earth made of? Find out everything that goes on just below the surface in this science reading worksheet.

Get the facts on the beautiful elk, an American treasure and a symbol of Yellowstone National Park.