Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

Science fair project that examines the biodiversity of ant populations in various locations.

Engineers in training can get started with this simple wheel-and-axle construction activity.

Learn the anatomical and physiological differences between central and peripheral visual systems.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

This science fair project studies which color(s) of flowers butterflies & bees are attracted to and if color plays a role in flower selection for pollination.

Plant sunflower seeds , measure height, calculate average height, compare size and weight of heads. Interpret findings in detailed report.

This project involves the development of a website using free software online to promote the value of science.

Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

Multiple-choice test questions can be confusing. Here's a toolbox of tricks and strategies to help your teen become a multiple-choice master.

Create uphill flow of water by using a siphon. Create vacuum by suctioning one end of tube, and submerge it under water. Watch the direction the water travels.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

This project explores whether similar type movie scenes are accompanied by music with similar characteristics.

This experiment explores how listening in to a one-sided conversation affects concentration.

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

Determine how we can separate the components of a solution

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

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

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

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

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.