Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

This project determines what percentage of test subjects react adversely to the sound of fingernails on a chalkboard and explores their physiological responses.

Set your teen on the beat in a real world "crime scene" investigation. Can he tell whose fingerprints are on a drinking glass?

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!

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

This kids' activity is fun to perform and impressive to watch. Plus, it's a great example of Newton's First Law of Motion at work.

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

Find a mathematical relationship between the intensity of a sound wave and distance from the sound source. Use a pedometer and a sound level meter.

Take advantage of the fact that ink and water don't mix and introduce your kid to suminagashi, a Japanese form of art.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Explore the chemistry of latex polymers with this outrageous, hilarious science activity.

Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Find out the differences (if any) in the frequencies of voices produced from a computer, from a phone, and directly coming out of the voice box of a human.

Every time a sound is produced it emits a sound wave. This experiment demonstrates how sound travels, using nothing more than a spoon and a string!

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

This surprisingly good glue recipe comes from common kitchen items.

Experiment with the wonders of pressure and condensation by crushing a soda can with nothing but air and water!

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.