Create a tornado vortex in your kitchen in this 5th grade science experiment. All you need are two plastic bottles, duct tape, and a metal washer to begin.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

This experiment tests which gender is better at catching how a magician performs his tricks.

Create a piece of public art on a movable wall. This scrap paper mosaic is made on a board that can be displayed just about anywhere.

This gumbo recipe is a yummy way to celebrate Black History Month, and get a little practice in measurement.

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Your child can create a string wrapped headband to hold her hair back during the hot summer. Plus, it will re-purpose left over bits of string and thread!

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

This science fair project idea explores the different properties & interactions of sugar molecules.

Inspired by Japanese woodcuts, this make your own stamps project will be a big hit with your fifth grade or middle school child.

This science fair project idea compares biodiversity between drops of water.

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.

Use a recycling project to hone your childâs sewing skills and clean up her art supplies when she turns the leg of an old pair of jeans into a storage basket.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Baked rather than fried, these sweet potato fries are a healthier alternative to classic French fries.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

Recycle paper and old magazines with this art project that creates a great tool for artists: a color wheel!

Your child can create a cute basket out of felt to collect her Valentine's Day treats in or give as a gift!

Make a bouquet of colorful duct tape flowers in this hands-on spring craft.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.