Review energy terminology with this fun fourth-grade crossword puzzle!

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

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

Dig into a food web in this engaging worksheet!

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!

Ever wonder how the flying squirrel actually flies? Give your child a great coloring page, all about the flying squirrel!

Give your little animal lover a great coloring sheet, complete with a few fun facts about the red kangaroo!

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

The Goliath birdeater is a spider that lives in South America. Your child will read a paragraph about spider before writing an opinion sentence.

Become a disaster detective in this fun science worksheet!

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

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.

Learn about life science on a farm in this colorful activity!

This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

Get a lesson in sports and science with this engaging third- and fourth-grade worksheet!

Learn all about rivers--how they were formed, what they're made of, and what they do for us and the planet--in this reading and science worksheet.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

Create and observe your very own rainbow using light and water with this science experiment worksheet!

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!