Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

This project investigates the affect of storage temperature on microwave popcorn.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Demonstrate how to tell the age of an egg without having to crack it open.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

Explore if planting seeds in a certain direction will affect how fast it germinates.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

Find out whether putting something on top of a plant will inhibit its growth.

In this experiment you will replicate the mummification process by making a hot dog mummy.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

What happens when colored beams of light mix? You might be surprised.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.