Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

Help your child understand the importance of preserving the environment, with this info-sheet about an endangered species: the Iranian jerboa.

Get in tune with nature, and read a bit about an endangered species of animal, the Black-footed Ferret. Your child can color an illustration as he reads.

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Get lost with a dizzying maze that challenges you to help the lightning bolt reach the ground!

Pheww! What is that stinky smell? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about skunks!

Looking for a worksheet to help your kid with his knowledge of human biology? This printable will help him with the digestive system.

Get to know some of the friendly, furry, feathery river wildlife that live near American rivers, then match each one to its home.

Looking for a fourth grade worksheet to help your kid with science? This printable will help with your child's botany vocabulary.

If you were a mad scientist, what modern-day version of Frankenstein's monster would you create?

Here's a crazy thought experiment for you. Imagine you could create a monster made out of electricity!

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

Think creatively about classroom objects with this STEM-focused scavenger hunt!

Discover your unique STEM style with this worksheet for upper elementary students!

Flex your engineering design muscles with this engaging STEM worksheet for upper elementary students!

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!

Learn all about essential laboratory equipment with this hands-on worksheet for fourth and fifth graders!

Discover different types of energy with this third- and fourth-grade science worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Help third and fourth graders become rock stars with this informative geology worksheet!

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Discover Earth’s different spheres with this fourth- and fifth-grade earth science activity!

Explore magnetism with this colorful science worksheet for third and fourth graders!

Discover how cover crops enrich soil and support healthy crop growth with this research-based worksheet for fourth and fifth graders!

Discover how water flows in this informative environmental science worksheet!