Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

This project determines how much the rebound rates of tennis balls change after ten games.

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

Glass is see-through, but usually you can still see that it is there. In this experiment, we use baby oil to make glass go completely invisible.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This science fair project studies which color(s) of flowers butterflies & bees are attracted to and if color plays a role in flower selection for pollination.

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

The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

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

In this science fair project, students evaluate if the phases of the moon affect the way people feel.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.

This experiment evaluates whether a person's eye color affects their ability to identify colors in low light.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

This science fair project explores how salt and sugar affect the melting rate of ice in water.