Find out whether matching resonant frequencies can cause objects to shatter.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

Future whistleblowers can learn about product safety standards with this exercise in writing and researching.

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

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

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

Have your kid build an ice sculpture in this activity that's so fast, fun, and messy it's the perfect way to demonstrate how much fun experiments can be!

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

This science fair project idea demonstrates sonar mapping of the ocean floor.

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.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

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

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

This activity is a great introduction to polymer chemistry. It might seem complicated, but all you'll need is the material found inside of a baby's diaper!

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

Does your child know that salt water conducts electricity? This simple experiment will show how salt water acts as a conductor to electrical currents.

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

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!

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

This science fair project idea produces sounds by creating vibrations using different objects.

Introduce your child to science with something they see everyday--their shadow!

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

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!

Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.