Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

This project tests the hypothesis that dark colors absorb more heat than light colors.

If you need a way to interest your child in sewing, look no further than this felt food craft.

Find out whether a longer airplane will fly farther or a wider paper airplane.

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Embrace the spooky and creepy thrills of Halloween night with a nightlight that will do more to frighten than soothe.

What could be more fun than doing sidewalk art? How about making your own colored sidewalk chalk!

What better way to care for the earth than to create a Call to Action plan for the entire family?

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This activity is a great way to teach kids that, to find examples of science in action, they donât need to look any further than their own backyard.

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

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!

There's no better way to show mom you love her than with the tried and true breakfast in bed routine. Make whole wheat waffles along with a vase just for mom.

Try this concrete, hands-on organization system and you can count on more efficient, less stressful evenings this school year.

This science fair experiment idea's objective is to understand the general concept of an acid and a base.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

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

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!