This science fair project idea explores whether the color of surroundings affects human mood.

This science fair project idea produces sounds by creating vibrations using different objects.

This science fair project what causes a soda eruption and what kinds of candy create this effect?

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

The objective of this science fair project is to understand the effects of multitasking on the quality of work that is produced.

This science fair project idea looks into the concept of powered parachutes as the future of transportation.

This science fair project idea determines which colors are more difficult to read at a distance.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

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

This science fair project idea explores whether white light can be separated into different colors.

This science fair project idea provides evidence that air is everywhere and takes up space.

This science experiment has students test whether a snail moves faster on concrete or dirt.

This science fair project idea determines the most effective method of preserving food.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This science fair project idea tests for the existence of an ability known as remote viewing.

Does "short circuit" mean that electricity takes a short course? This science experiment provides steps to help you get to the bottom of this science mystery.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

Science fair project that uses distillation to convert salt water into fresh water.

This science fair project idea examines whether boys and girls differ in reflexes.

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

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

Check out this cool science fair project on identifying rocks and minerals for kids.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.

This science fair project idea demonstrates how our fingers prune when in water.

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

This science project researches the correlation between barometric pressure and wind velocity.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

This science fair project idea discovers the practical applications for the structural design of a snail shell.