Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

This experiment explores the most common colors that appear among a sample of crossbred guppies.

Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

Check out this fun science project idea to measure the amount of vitamin C in ripe, half-ripe, unripe and stored oranges.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

What kind of fabric holds dye best? How can you improve a dyed fabric's colorfastness? In this colorful project, test colorfastness using mordants and bleach.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

Science fair project which compares the rates of photosynthesis for various light sources. Which type of light will be best for photosynthesis and why?

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

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

It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.

With this activity, not only will you be experimenting with giving accurate information, you'll also teach your child how to write good scientific procedures.

This experiment investigates whether paper color influences people's ability to remember the information that they read.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!