Are chickens mammals, fish, or birds? Sort animals by their traits in this informative life science worksheet!

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

This ultra cute coloring page features three adorable sea otters enjoying their freshly caught lunch in their ocean home!

This Groundhog Day, find out more about the groundhog with this science sheet.

Which tail goes with which animal? Help your preschooler learn to sort and categorize with this fun activity.

These Valentine's Day cards will be the oddest and most unique cards your sweetie ever got!

Get your child thinking about the five senses with this matching worksheet that gets her to consider taste, touch, sight, smell and hearing.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Unearth fossils in this explorative third-grade worksheet!

Brighten your dino lover's day with this fun fact dot to dot all about Struthiomimus, the "ostrich mimic".

Learn about life science on a farm in this colorful activity!

If your child is into dinosaurs, this dot to dot featuring the dino Dimetrodon is sure to make his day.

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.

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

Let's talk about trees! Help your child use Earth Day as an excuse to praise the woody perennials that hardly ever get the recognition they deserve.

Coloring sheets are great for exposing your child to new animals. Meet the bilby, a sneaky-looking creature that sleeps during the day and feeds at night.

Did you know an elephant can eat 300 pounds of food in one day? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about elephants!

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

In this recycle worksheet, kids color the different recyclable objects, then match them up with their corresponding bin. Try our recycle worksheet on Earth Day.

Help your 2nd grader crack the code using triple digit addition and subtraction to find out what parts of camels can be used to make some tasty dishes.

Need to know all about the lungs? Study up with this comprehensive lung anatomy worksheet.

Looking for a worksheet to help with your kid's matching skills? This printable is all about matching items with their names!

What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals. 

It's never too early to start teaching your kid about eating right and staying active.

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

Take a quick lesson in the otters that inhabit Yellowstone National Park and take an even quicker quiz.