Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

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!

Unearth fossils in this explorative third-grade worksheet!

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!

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Back in ancient times, the stars were used as storytelling tools. People created characters and stories that they saw in the stars, like Leo the lion.

Classify the animals in this life sciences matching worksheet!

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.

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!

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

Become an energy investigator in this electrifying science worksheet!

All the animals in this word search share one characteristic: none of them have bones! Can your child find the boneless critters hidden in the puzzle?

Discover dog traits in this adorable life science worksheet!

Become a disaster detective in this fun science worksheet!

Learn about the badgers that live in Yellowstone National Park.

What happens to water as it travels through mushy, smushy wetlands and swamps? Find out all about the water cycle and fill in scientific terms in the swamp.

Practice describing different objects and substances in this colorful worksheet!

Discover how water flows in this informative environmental science worksheet!

Find out what the Sting Ray and Manta Ray's scientific names are in this fun sea coloring page and have a blast coloring these slippery sea rays in!

Guglielmo Marconi was a man who made waves in radio and sound. Learn about his life and work, then answer a short essay question in this science worksheet.

Learn about the grizzly bears that live in Yellowstone National Park.

Children will learn important facts about food chains in these worksheets.

Get a light lesson in the darkest of creatures, the raven.

Discover the details of desert plant life in this informative worksheet!

Check out the alligator gar's huge jaw, and color it in!

Check out the big and bright sunfish in this coloring page.

Children match animals to their ecosystems in this life sciences worksheet.

Label the parts of a butterfly in this butterfly diagram worksheet!

In this coloring page, you will learn the scientific names of the hermit crab and sea crab and will be able to see the differences in how each one looks.

Draw the phases of the moon in this earth sciences worksheet!