This science fair project idea quantifies growth of seedlings at various pH levels.

Determine how we can separate the components of a solution

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

This science fair project idea determines how quickly germs and bacteria spread.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

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

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

This science fair project idea investigates if webbed feet help a duck (and others) swim.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

This experiment will explore whether adding different substances to a gel affects its strength.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

Science fair project which compares the rates of photosynthesis for various light sources. Which type of light will be best for photosynthesis and why?

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Do human lie detectors exist? Charge up your powers of observation to see if you can tell a lie from the truth.

This science fair project idea determines the most effective method of preserving food.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

Explore whether pianists have the tendency to type faster than non-pianists.

This experiment investigates the relationship between the temperature of a candle and its burn rate.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

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