How well can people recall what they have observed. Test your knowledge in this fun experiment.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Find out whether a longer airplane will fly farther or a wider paper airplane.

This science fair project idea examines the reason boats are shaped and engineered.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

This science fair project idea examines whether boys and girls differ in reflexes.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Discover flight initiation distance as you play around in the park with this fun bird watching project!