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.

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

Read about how the capybara live and other interesting facts about capybara. Sure to satisfy your curiosity about capybaras!

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!

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

Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.

Color, cut out, and play with these fun animal finger puppets as your nature lover learns more about prairie dogs, bison, and other animals of the grasslands.

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.

Can't go to the zoo? We bring the zoo to you! Check out the fulvous whistling duck, a bird with social skills and the willingness to share each other's nests.

Have you ever noticed how some animals walk, while others fly or swim? Study the ways animals move in this preschool and kindergarten worksheet!

Why do some desert animals have large ears? Why do others have scales? Learn the answers to these questions and more with this life science worksheet!

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.

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

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

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

Explore a tropical rainforest habitat and its inhabitants with this engaging worksheet for third graders!

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Help young scientists understand the different types of organism interactions with this life science worksheet!

Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

Do monkeys live in the rainforest or the desert? Your child will get familiar with animals and their different habitats with this fun match up game.

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Consider the things various plants and animals need to grow and thrive in this art-meets-science printable!

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.