What are the different layers of soil? In this worksheet your child will use clues to identify four major soil components: silt, topsoil, humus, and clay.

Track the traits passed down from parent to offspring!

Track down the missing matter in this fifth-grade science worksheet!

Take a trip down to the river with this second- and third-grade habitat worksheet!

Break down a word to create new ones with this fun worksheet for second through fifth graders!

Did you know chameleons can sleep upside-down? Learn more about chameleons with this fun worksheet, jam-packed with fun facts and activities!

A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

This bright and colorful worksheet helps your child bring the technical terms of the bones in his legs down to size.

If you only recognize this creature as the "fatter, scrunched-down version of a kangaroo," then you should check out this worksheet.

Sit down for a fun science lesson with Steve the savvy scientist as he teaches you all about dominant and recessive genes!

Track down some of the most famous animals of the Amazon -- and other places -- with this rainforest coloring page that doubles as a life-science lesson.

Expose your 1st grader to the animals of Australia in a fun way: coloring! Start with one of the cutest, most beloved animals Down Under, the koala.

Did you know the eggplant is actually a fruit? Sit down with your little gardener to color these eggplants and learn how to plant your own!

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

Take a trip down to the deep blue sea and learn about the life cycle of a fish! Fish go through the same stages of life as many other living things.

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Get out there and see what nature has to offer! This personal goal-setting worksheet will help your first grader get a head start on the summer.

Hiccups interrupt us when we're talking and sometimes even get in the way of eating! Find out why we hiccup and discover some unusual ways to get rid of them.

Get a light lesson in the darkest of creatures, the raven.

When we get embarrassed or anxious, and all of a sudden our cheeks get red! Why does our body do this? Find out what scientists think blushing is all about.

Grab your trusty flashlight and get ready for a scientific treasure hunt!

Children get an introduction to plate tectonics in this geology worksheet.

Get to know Earth's star with with this diagram and vocabulary worksheet!

Get a brief history of the atom with this introductory page for young physicists!

Get to know each of the Seven Summits, then organize their heights into a graph.

Help your child get to know an elementary element with this worksheet about iron.

Get swept up in this comprehensive worksheet about the awesome power of dust storms.