This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

Determine which material produces the strongest static charge.

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Dig into the physics of pool to explore some cool applied math and learn about what happens in an elastic collision of equal masses.

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

This science fair project determines if the allelopathic chemical produced by the black walnut tree biodegrades immediately or persists over several days.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Compare different remedies for cooling the mouth after eating spicy food.

Melt the ice, but save the lawn. The objective of this science fair project is to explore the effects of different substances on melting ice.