In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

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

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

I scream, you scream, we all scream for homemade spearmint ice cream!

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

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

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

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!

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

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

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

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

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Looking for an enjoyable evening activity you can do with your kids? Study the stars: help them learn about constellations by making one of their own.

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.

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

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.

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

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

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.