Who feels at home scaling a nice, big tree? This word search is a fun way for your little one to familiarize themselves with different tree-climbing animals.

Through a simple matching activity, kids learn how their actions can have a direct effect on the environment.

Do you ever see shapes in the stars at night? In ancient times, people named these shapes, and now we know them today as constellations!

Does your little gardener know about compost? Quiz him on the basic elements of this excellent gardening tool.

A natural resource is something that we use that occurs naturally in the environment. Teach your child about the densest and heaviest natural resource: rocks!

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Looking for a worksheet that will give your kid help with his life-science skills? This printable will challenge his knowledge of birds.

All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

Learn about a cool species of bird with this Osprey fun sheet! Your child will read a few fun facts about the Osprey, and complete a crossword puzzle.

Ever heard of a Harris Hawk? Learn all about this cool bird with a fun sheet, including a grid drawing to guide your child in drawing his own hawk.

Fossils can tell us about life on earth, but they can also teach kids the scientific method.

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.

These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

These fins are made for walking! Check out this coloring page of the shortnose batfish.

Alfred Nobel, though he held over 300 patents in his lifetime, is most famous for inventing dynamite.

Who is this Frankenstein guy anyway? He's not the monster -- he's the guy who invented him.

This fun worksheet is jam-packed with fun facts, a word search and trivia questions, all about the baboon!

Whoa, this spider is quite the spinster! He is actually one of many brand new species discovered between 2009 and 2011.

Color the T Rex Leech! Named for its sharp teeth, he is one of many brand new species discovered in the past two years.

Butterflies and moths may have very different colors, but they are from the same insect order! Learn about lepidoptera with a fun coloring page.

Get your child into learning with this fun color and learn page. She can read some fun facts about possums, and have a fun coloring session at the same time.

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

Help kids understand the size and scope of billions of years with this helpful reference worksheet.

Find out how scientists explain our yawns and use the graph to keep track of your family's yawns for a whole day!

Use this fun frog worksheet to practice place value and expanding numbers.

How blobby can a blobfish be? Check out this coloring page to find out.

When we get embarrassed or anxious, and all of a sudden our cheeks get red! Why does our body do this? Find out what scientists think blushing is all about.

Quite possibly the most famous constellation, the Big Dipper is a small part of Ursa Major, the big bear constellation.

Our ecosystems need a protector; is your third grader up to the challenge? Identify harmful pollutants in a science worksheet that doubles as a coloring page.