This science fair project idea investigates the relationship between memory and age.

This high school activity uses dice to explore probability and prepare for SAT questions.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

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

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

Not only is homemade wrapping paper pretty, but by experimenting with decorative tools, kids are also doing science, art, and small-motor muscle building.

Can cells be frozen? This science fair project provides information to answer this question.

Does the temperature of a magnet affect its strength? Learn about the relationship between magnets and temperature with this cool physics science fair project.

In this fun science project, learn about what happens to cut fruit and experiment with how to stop apples from turning brown.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

In this activity, your child will learn how to spruce up her bike with an original license plate!

Labor Day is the perfect time to celebrate our postal workers. Have your kid write a thank you note to your local post office to show his appreciation.

Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.

Learn the anatomical and physiological differences between central and peripheral visual systems.

This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.

.Have you ever had problems with your wifi signal strength? In this experiment you will learn about how wireless signals pass through the air and solid objects.

Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

Science fair project that determines which types of clouds are best at blocking harmful UV radiation.

Avoid holiday card clutter by arranging cards into an artfully simple display: pin them to a length of yarn with classic wooden clothespins.

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 develops an understanding through experimentation of which shapes are the most structurally strong.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

This study observes plants, insects and an animal living in proximity to a known source of EMF.

Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.

Homemade eggnog is a tasty holiday libation for your whole family. Make homemade eggnog with your child and help him understand measurements in cooking.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Compare ability of selected materials to block UV-A radiation. Shine black light though glass at detecting beads underneath. Note color intensity.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.