Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

Devise list of randomly chosen words, test how many words volunteers can remember. Compare results of adults and children. Which have better memories?

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

Study the effect of music on random rote memory. Examine the practical application of music in learning and education.

This science fair project idea determines the properties of rainwater and examines the techniques for harvesting rainwater.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

This science fair project idea examines liquids of different densities.

This science fair project discovers the causes, effects and practical applications of buoyancy and encourages technological advances.

This science fair project idea deals with the qualities of shade on a sunny day.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Study blind spots, run experiments in blind spot detection, design an original blind spot experiment, test your design on volunteers

This science fair project compares the abilities of men and women to understand subtle communication through body language.

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

This science fair project idea discovers the mechanism of laminar flow and encourages technological progress based on this concept.

Research information on vitamin content in foods, Examine the effect of vitamins, test organic samples of fruits, meats, grains for vitamin content.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics.

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

Here's an arts and crafts activity for preschoolers and pre-kindergarteners: build brick buildings with homemade mud bricks made from dirt and water.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

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

I scream, you scream, we all scream for homemade spearmint ice cream!

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

This science project idea examines the effect of microwaving on various objects.