Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Science fair project that examines condensation and the conditions needed in order for dew to form.

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

This science experiment tests if dog saliva can really help heal wounds.

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

This science fair project idea investigates whether plants can survive being frozen.

This science fair project idea determines if the temperature of rubber effects how high it bounces.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Science fair project that determines whether mass and weight are the same or different.

This project examines whether people's taste perception is influenced by what they see.

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.