In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

Science fair project that helps visualize how the human brain functions by constructing a model of a brain.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

This simple way to help your child understand story problems begins as a quick activity and turns into a study tool for years to come!

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

Learn all about balance and motion as your child designs a corn maze!

Check out this dynamic paper rocking horse perfect for wild west fans or anyone who ever wished they could ride into the sunset.

Your child can re-use and re-purpose old seeds and paper into something new: decorated paper that can be planted!

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Learn how to relight a candle by lighting the vaporized wax in the smoke, and test how various kind of wax and candle brands relight differently.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Why wait for the Easter bunny to arrive when your child can become a bunny herself? Creating a bunny mask is the perfect way to celebrate Easter.

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

Take some inspiration from the past and create some wood block prints with your fourth grader.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

Put old, worn-out picture books to work by constructing a book birdhouse, perfect for welcoming spring.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Using homemade felt alphabet letters and 26 colorful pictures, your preschooler will have a great time as they practice recognizing letters and their sounds.

Tap into your Irish roots by making an adorable leprechaun hat vase for St. Patrick's Day in this 3rd grade arts and crafts activity.

Make mini heating pads for the special animal in your household or to use the next time you or your child has some aches and pains.

Use a chunk of Styrofoam and some golf tees to make a safe and quiet tool bench for the kids.

If you're looking for a fun and easy way to remember your friends, a themed photo shoot is the way to go.

How does your ghost feel? No, no, we're not wondering if it's happy or sad, joyful or mad. We want to know your ghost's texture!