This project explores whether music affects the growth and health of plants.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

The objective of this experiment is to evaluate the effects of acid rain on plants.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Solve the mystery of the unpoppable balloon in this 7th grade science experiment that demonstrates the process of heat transfer.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

The purpose of this science fair project is to investigate which food wrapping works best to keep refrigerated and non-refrigerated foods from spoiling.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

This science fair project idea determines effective strategies to help students stay awake and attentive.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Determine whether the application of Febreeze will lower the bacterial count.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.