Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

Change up your regular classwork with this hands-on science worksheet!

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

Looking for a worksheet to help your kid with science? This printable will help him with his knowledge of geology.

Test your child's science savvy with this worksheet, which asks your child to identify what items are made from plants.

Read the definitions of soil, sand and dirt then write where you can find each type below the pictures. Nurture your budding geologist!

Help your child learn about facts and opinions. Kids will read statements about animals before determining whether each statement is a fact or opinion.

Leap through the life cycle of a wood frog with this cut-and-paste activity!

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

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!

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

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!

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

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!