Create clear sound shakers so your preschooler can observe and compare the different sounds that objects make!

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

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

Does the idea of taking your child to an art museum sound daunting? Create your own museum and give your child some practice with shapes!

Draw some educational value out of a summer stocked full of adventures!

How powerful is the reaction between baking soda and vinegar? Find out here!

Check out this dice game perfect for teaching your savvy kid the fundamentals of probability.

Making food sculptures boosts creativity, and just might help your picky eater branch out!

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

Want to add a little craftiness to preschool math? Break out the glue gun and create a button board!

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

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

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Check out this cool science fair project idea to explore non-chemical means of preserving fruits by using thermotherapy.

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.