Use a microscope in this experiment to learn about different kinds of "good bacteria" that turn milk into yogurt!

If you hold a fire up to a balloon, it pops instantly. What if you could prevent this from happening? In this project, we do just that.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

In this science project, learn about soil porosity and measure the percent porosity of sand, silt, and clay.

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

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Detail the chemical properties, nutritional value, medicinal effects of garlic, Write a detailed report, prepare recipes.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

This project is about after-images and what possibly affects them.

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

This experiment uses Rosenberg's Self Esteem Scale to evaluate if there is a correlation between family size and self esteem.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

In this science experiment, test the pH of soil surrounding a gas station to determine if gas stations have a negative effect on the environment.

This science fair project idea investigates food preference of birds.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

This project explores differences in people's reactions to images in color and images in black and white.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

This experiment will investigate whether reward or punishment is more apt to motivate people.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Measure the porosity of rocks by submerging them in water. Measure how much water each rock "drank," by measuring the difference in water volume.

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

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

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

In this cool robotics project, construct a motorized robot with a sensor and put it through a maze test to find the number of errors it makes along the way.