Almost half of all known fish species call ponds, lakes, rivers, and other freshwater habitats home. Learn about freshwater fish in this worksheet.

Learn about the amphibians and reptiles of Yellowstone National Park.

Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.

Can you match the scientist with the unit of electricity or power that is named after him?

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Test your third grader's biology knowledge with this worksheet, which challenges him to separate invertebrates from animals with a backbone.

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.

What is a plateau? What's the difference between a butte and a mesa? Look at these three land forms and learn to tell them apart with this worksheet.

Teach your kids all about the second planet from the Sun with this simple science sheet.

Did you know you're 1,000 times more likely to drown than you are to be bitten by a shark? This fun worksheet is jam-packed with fun facts about the shark!

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

Dragonflies are some of the oddest looking insects in the world, so it's appropriate that they have so many unique characteristics. Read all about them!

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

Did you know that your tongue is one of the strongest muscles in your body? Tickle your learning taste buds with this worksheet all about your tongue.

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Mmmm honey is delicious, but do you know how it's made? Take a dip into some sweet knowledge and find out the buzzy secrets behind honey.

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

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

What on earth is a Saw Whet Owl? Find out about this species, and why it's named that way, with a fun info sheet!

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

How much do you know about our national bird? Enjoy an info page about the bald eagle, with a mini crossword, some fun facts and a picture to color.

Learn Jupiter facts in this worksheet. Your child can test his knowledge of the solar system by answering the trivia question at the bottom of the page.

What is wind energy? Teach your students how we can use the wind to create electricity!

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz worksheet.

Ready for a truly electrifying lesson in science? Find out how electricity forms and what makes a lightning bolt!

Teach your child how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?