Here's a science activity to help your child investigate how seeds are designed to travel.

In this cool science fair project, kids apply basic algebra to learn how to make a PVC pipe instrument while exploring concepts like frequency and resonance.

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

This science fair project idea explores whether dogs do look like their owners.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

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!

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

In the mood for a bit of silly science? Help your child create a truly one-of-a-kind planter out of a potato head!

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Find out which type of sponge holds the most water.

Got a young scientist at home? Try this project with him!Create your own molecule design with this home-made clay recipe and some toothpicks!

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!

What happens when colored beams of light mix? You might be surprised.

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Here's an interesting activity that will enable your child to make his own magnifier out of a drop of water

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.