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see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

This science fair project idea measures physical dexterity as a function of temperature.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Test your skills as a weather forecaster, and learn some science terms on the way!

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

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

This project will explore whether music influences physical endurance.

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

This experiment explores the most common colors that appear among a sample of crossbred guppies.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

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.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

Is it a square or a circle? See if you can trick your friends with this zany science project!

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.