This science fair experiment idea's objective is to understand the general concept of an acid and a base.

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

This science fair project idea enhances awareness of local food production and food sourcing.

This science project idea determines whether cold water boils faster than warm water.

Learn about emulsification and bile's roles in digestion, and investigate how the digestive enzyme lipase breaks down lipids.

This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

This science fair project discovers the properties and uses of sand and develops new or improved methods, techniques, or products involving sand.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

This science fair project idea determines if family members can recognize one another using only the sense of smell.

This science fair project idea determines the way in which color affects memorization.

This cool music science fair project idea has kids determine the effect of music on memory. Can music improve our cognitive abilities? Why or why not?

This science project establishes a "breakability index" - basically to assess how much damage is done in different circumstances.

This science fair project tests test whether the presence of spell check has changed standards for spelling.

This science fair project idea lets you can create your own Faraday Cage!

This science fair project challenges students to research and interact with the animals and plants that live in tide pools and test a practical use of tidepools

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

This science fair project idea attempts to prevent another tragedy in Gonaives and encourages technological advances against flooding.

This science fair project idea investigates whether air has mass and weight.

Generate gas from garbage. The purpose of this science fair project is to simulate how landfills generate gases that can be used to create energy.

The project determines which type of birds prefer which type of birdseed.

Get a better understanding of water content by dehydrating carrots.

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 determines which colors are more difficult to read at a distance.

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

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

This science fair project idea investigates whether body language and heart rate can decipher who's lying and who's not.

This science fair project investigates which type of light bulbs are the best at producing flattering photographs in both flash and non-flash conditions.

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

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

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