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In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

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

Determine which material produces the strongest static charge.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

This experiment will examine and precisely measure the amount of sugar in various sodas.

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

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

This activity is a great introduction to polymer chemistry. It might seem complicated, but all you'll need is the material found inside of a baby's diaper!

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

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

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

This science fair project determines the quality of a given product.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

This science fair project idea discovers the effect of (high) heat on animal cells.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

This experiment explores whether caffeine improves athletic performance.

This experiment will evaluate how texting and talking on cell phones influence reaction time.

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!