How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Tree climbers and tree huggers alike, learn the basics of reading tree rings to find out about the life of a tree.

The earth is always changing and moving.Learn all about weathering and erosion with this worksheet.

What does a plant need to grow? Just like us, plants need food, water and air! Help your child understand more about plant life.

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

The rainforest is a vibrant, lush place teaming with life! Have your little environmentalist think of some ways to help the rainforest.

Do you need a job? Well, this elephant is looking for a new symbiotic partner, and you could be just the candidate he's looking for!

This Echidna coloring page features the rare, egg-laying mammal! Add color to the pictures and learn a few fun facts about this rare species.

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Looking for a way to brighten your child's enthusiasm for astronomy? Introduce him to the constellations with this worksheet about the constellation Capricorn.

Here's a fun drawing exercise that will also teach your child about a species of owl. He'll read some fun facts about the Great Horned Owl.

This worksheet featuring food and natural resources touches on the subject of food chains.

How can an owl have long ears? Find out a few fun facts about the Long Eared Owl with an info sheet!

Learn the scientific names of this popular flower and its partner, the grasshopper, with this fun coloring sheet!

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.

Help your budding botanist get to know some of the most unique plants on Earth!

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

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.

With this animal fun page, your child will read a few fun facts about the Great Gray Owl, and complete a crossword based on what he's learned.

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

Find out what the Sting Ray and Manta Ray's scientific names are in this fun sea coloring page and have a blast coloring these slippery sea rays in!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

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

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Learn about a few common insects and arachnids as you color them in!

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.