Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Plant a mini herb garden and teach your child about science and nature.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

This free science fair project explores the "dirty" relationship between the presence of organic material in soil and water absorbency.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

You and your child can create this beautiful butterfly mobile for hanging anywhere in the home (and learn about this magical creature while you're at it).

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Help your child make a beautiful homemade sandcastle that will last!

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

This science fair project idea explores the fastest average speed a human can talk.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Learn about the field of psychophysics and to learn about "Just Noticeable Differences."

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Enlisting the cooperation of your teenager to help prepare your household for an emergency is the perfect way to get set, fast.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

Make edible amber fossils with your second grader to explore the fascinating world of science!

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

Try this chemistry experiment with your curious kid and get some "shocking" results!

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.