In this introductory tree-diagramming worksheet, young naturalists will unscramble each label to reveal five parts of the tree.

What has two legs and carries its baby in a pouch? Fill in this crossword puzzle and learn some fun facts about two-legged creatures!

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

Animal flashcards are a wonderful way to help young kids build basic skills in word recognition and early-science basics.

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

Does your little surgeon need practice naming the different parts of the human body? Help your little one start to learn body parts with this worksheet.

This worksheet featuring food and natural resources touches on the subject of food chains.

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!

All living things are made up of many different parts to help them function! Can you name and draw all the parts of a plant?

Animal lovers, here is a fun page all about the falcon! Your child will read a few fun facts about this bird, and complete a word scramble.

Students learn about the relationship between the structure and function of cell walls and cell membranes in this engaging life science worksheet!

Wondering how to explain photosynthesis to a kindergartener? Here is a worksheet that explains how plants grow through a simple picture.

Learn about a common hawk native to North America, the Red-Tailed Hawk! Your child will love coloring this page as he reads some fun facts about this species.

Label the parts of a tree with this simple science worksheet!

Looking for a worksheet that will give your kid practice naming the parts of the body? This printable is perfect for beginning readers.

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

Looking for a worksheet to help your kid with science? This printable will help him with human anatomy and vocabulary.

You have over 600 muscles in your body! Kids can try this muscle anatomy word search featuring 14 important muscles.

Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!

Explore grasslands and their fauna in this thought-provoking worksheet!

This bright and colorful worksheet helps your child bring the technical terms of the bones in his legs down to size.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Expand your sea creature vocabulary with this Life in the Reef worksheet!

Record your notes as you learn about the cell cycle with this one-page template!

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

Puzzle your way to ecosystem understanding in this engaging activity!