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

Design and build a balloon rocket from an existing design. Think of the ways in which existing designs can be improved, new practical applications

Study blind spots, run experiments in blind spot detection, design an original blind spot experiment, test your design on volunteers

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

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

Consult astronomers for opinions and advice. Devise a mathematical argument regarding the probability of other planets supporting extra-terrestrial life.

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

This experiment tests which gender is better at catching how a magician performs his tricks.

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.

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

The project is to investigate yeast fermentation and its results on hand of latex balloons.

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

This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

Should you use âFITâ Fruit and Veggie Wash or plain water to wash your produce? Find out in this science fair project idea.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

This experiment investigates whether there are certain sounds that affect men and women differently

This science fair project idea examines liquids of different densities.

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