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This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Science fair project that examines various techniques for removing wrinkles from polyester garments to understand why polyester garments become wrinkled.

Science fair project that examines the relationship between fluid flow rate, pressure, and resistance.

Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

In this science fair project, students make their own rain gauge to measure rainfall.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

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

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Experiment with the wonders of pressure and condensation by crushing a soda can with nothing but air and water!

Determine the maximum distance traveled by projectiles launched at an angle. Use some cool math to figure out at which angle your projectile will go farthest.

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

Here's a simple science activity that will help your child better understand how wells bring us water.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.