This experiment demonstrates the conservation and transfer of energy using a marble rolling over sandpaper.

Help your teen use scrap hardware to make punk-style jewelry that lets her own unique style shine.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

Help the environment this Christmas by using fabric remnants to make this beautiful braided wreath!

Trick your eye with this easy-to-make animation flip book! It's a fun way to learn about persistence of vision and is creative enough to entertain anyone.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

In this science fair project, students evaluate the alleged pain-relieving properties of amber.

Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.

Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.

Let your child create a fun and easy locker blackboard out of an old cereal box!

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Can cells be frozen? This science fair project provides information to answer this question.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

Your kid will practice measuring, cutting and basic stitches by recycling an old t-shirt into a a cute skirt using simple sewing techniques.

In this experiment a spectrometer is used to analyze the light emitted by burning ion solutions.

Get your child cooking with this easy side dish from the Bahamas.

This science fair project idea explores how far the average human can see.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Here's an activity that has your teenager or child upcycling empty cereal boxes to create a handy, one-of-a-kind notebook holder to keep her space organized.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.