Science fair project that examines the biodiversity of ant populations in various locations.

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

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

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.

Plant sunflower seeds , measure height, calculate average height, compare size and weight of heads. Interpret findings in detailed report.

This project involves the development of a website using free software online to promote the value of science.

Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

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.

Create uphill flow of water by using a siphon. Create vacuum by suctioning one end of tube, and submerge it under water. Watch the direction the water travels.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

This project explores whether similar type movie scenes are accompanied by music with similar characteristics.

This experiment explores how listening in to a one-sided conversation affects concentration.

Determine how we can separate the components of a solution

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

This science fair project determines the quality of a given product.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.

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

In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory.

Study emulsifiers and learn how they are used in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

This experiment examines if space objects become round after reaching a certain mass.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

Construct batteries that make electricity from fruits with this fun science fair project.