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Science fair project that tests the effects of diluted soap on the size of bubbles blown from the solution. Will dilution cause smaller bubbles?

Cleaning can be a chore, but not with this sudsy experiment!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

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

Construct and experiment with a periscope using reflected light rays to gather an image.

A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Examine the effect of pressure on carbonation in soda.

Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

In this cool science fair project, kids apply basic algebra to learn how to make a PVC pipe instrument while exploring concepts like frequency and resonance.

This science fair project idea determines whether dogs can be trained faster using a food reward or praise.

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.

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!

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Discover whether a metal will expand under hot water.

In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Here's a fun activity to reinforce the physics concept of stored energy for your middle schooler.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?