Kids can explore ideas of storytelling and science as they fill in this comparison grid with their opinions. Start a conversation of ideas with this worksheet!

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

Study the night sky with this hands-on science worksheet for third and fourth graders!

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Find out how animals and plants change based on their environment in this worksheet!

Help your budding geologist learn about these common landforms in this worksheet on peninsulas and capes.

This word search introduces your child to important rocks and minerals vocabulary, as it strengthens his attention to detail.

This worksheet features Uranus facts. Did you know this planet is blue and spins on its side?

Get the facts on the beautiful elk, an American treasure and a symbol of Yellowstone National Park.

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

Dive deep into your body's circulatory system with this worksheet on blood and what it's made of.

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

Identify the life cycle of a butterfly with this hands-on worksheet for second and third graders!

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

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

The animal names on this third grade science and spelling worksheet are all mixed up! Kids unscramble reptile and bird names to complete the worksheet.

Learn more about what lives--and what thrives--in marshes with this fill-in-the-blank worksheet on marsh ecosystems.

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

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.

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

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.

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

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

For kids learning geography or earth science, this is the perfect review sheet for drilling students on common geography terms and phrases.

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.

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

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.

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