This science fair project idea determines the probability of a coin landing heads or tails.

Help your fifth grader bring the magnificent spirit of Rome to a modern day, personalized clay coin.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

Nothing says fall like pumpkin soup, but it's also really good for you, with high amounts of fiber, iron, zinc and free radical busting antioxidants.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Science fair project that examines condensation and the conditions needed in order for dew to form.

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.

Recycle paper and old magazines with this art project that creates a great tool for artists: a color wheel!

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Do different types of oil mix or stack? Find out in this science fair project idea!

In this project students experiment with making music using only glasses of water.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

This science fair project idea investigates how color affects temperature.

Perform a special St. Patrick's Day magic trick with this fun craft project! 

This fun and easy quiz show game will help your fifth grader memorize and study vocabulary from their math, science, social studies, and language arts classes!

Craft this leprechaun hat-covered jar, brimming with St. Patrick's Day charm!

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Bring together science and style with this sweet homemade lip balm project.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

Try a fun painting activity this Valentine's Day with your child. He can design abstract art and learn about color theory in an easy way!

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

Kids learn about pointillism as they make their own self-portrait in the style of famed American artist Chuck Close.