Help your 2nd grader write out fractions in this underwater adventure.

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

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

Hug a tree! It can be a home to many different animals. Can you identify the different shelters used by animals in this picture?

Constellations are groups of stars that form a picture, usually with a story behind it. But many constellations are also zodiac signs, like Libra, the scales.

Introduce your little astronomer to Earth's 'sister planet' Venus! He'll color the picture as he learns fun facts about our solar system's brightest planet.

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.

If your kid gets excited about snakes, you need this cool worksheet. Learn a bit about carpet pythons, such as what colors they may be, and then color the picture.

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.

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

Explore how Earth’s surface can change in this investigative second-grade worksheet!

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Little outer space explorers, welcome back to our home planet: Earth! Help your child read a few fun facts about planet Earth with this coloring page.

Can you help Cornelius create a crazy compost concoction? Help your child review his knowledge of compost and recycling with this fun worksheet.

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

Learn about a cool species of bird with this Osprey fun sheet! Your child will read a few fun facts about the Osprey, and complete a crossword puzzle.

If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.

Color the Namib Desert Beetle crawling along the Prickly Pear Cactus plant.

Animal lovers, here is a fun page all about the falcon! Your child will read a few fun facts about this bird, and complete a word scramble.

If your child loves animals, introduce her to a cool species of bird with this Northern Hawk Owl info sheet, complete with coloring and a crossword.

Learn a new species of bird with a fun info sheet! Your child will get to read some fun facts about the Sharp Shinned Hawk, and complete a crossword.

Invite budding naturalists to sharpen their observation skills with this colorful, printable scavenger hunt.

Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!

Here is a fun animal info sheet that doubles as a spelling exercise! Your child will learn all about the Golden Eagle, and complete a word scramble.

Children match animals to their ecosystems in this life sciences worksheet.

How well does your child know the layout of our Solar System? This worksheet focuses on the biggest planet, Jupiter.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

Here is a fun way to learn about a species of bird: the barn owl! Your child will get to complete a crossword puzzle based on fun facts he's read.

This worksheet teaches all about the planet Saturn and its placement in the Solar System.

Illustrate each season with this engaging first- and second-grade weather worksheet!