Use your knowledge of sea creatures to fill out this crossword puzzle.

Use this Inside-Out Anatomy worksheet to learn about the digestive system.

Use this heart anatomy sheet to learn all about your heart and how it works.

Use your knowledge of the animal kingdom to help these baby animals find their way home!

Learn about Yellowstone National Park's peregrine falcons, which survived heavy pesticide use in the 1960s.

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

In this worksheet, children will learn about the intricate "waggle dance" honeybees use to communicate to each other.

Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.

There are many different types of animal homes. Use this word search to help teach kids about a few of them!

Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions.

Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.

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

Learn step by step how to create a report! Research facts about camels, complete the sentences, then use the sentences to create a report about camels.

Learn more about how plants work with this cool celery experiment! Use this worksheet to help you record your observations after doing this experiment.

Use the clues in this crossword puzzle to fill in the blanks with different types of snake names. Learn interesting facts about snakes as you go!

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.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Help your preschooler sharpen their knowledge about plants with this colorful worksheet. They'll use the word bank to name the basic parts of a plant.

Are you aware of how many endangered species there are in the world? Use this trivia sheet to test your knowledge of some beautiful but endangered animals.

Color in the Cardinal, the state bird of Kentucky, in this state bird coloring page. Make sure to use a bright red crayon to color in those famous feathers.

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!

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.

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

Hug a tree! It can be a home to many different animals. Can you identify the different shelters used by animals in this picture?

Animals need to adapt to survive! Teach your child how some animals can blend with their surroundings using camouflage.

Don't be crabby! This worksheets introduces your child to a fascinating crustacean. Fill in the anatomy of a crab using the numbers in the word bank.

Where is the liver located? Using the diagram as a reference, kids cut out the different parts of the liver from this worksheet and piece them together.