Evaluate whether birth order influences personality.

Explore the relationship between personality traits and birth order effects.

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

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

In this experiment you simulate radioactive decay in order to gain an understanding of the basics of half-life.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

In this project, sunlight is blocked from a leaf in order to see the affect that sunlight has on leaves.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

Research hemispheric brain dominance in order to determine if you have a dominant side. Test foot, ear dominance. Record observations.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.

In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.

This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

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

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This science fair project idea compares the cuteness reaction between genders.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.

Discover whether a metal will expand under hot water.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

This science fair project determines which type of physical activity most improves memory.

This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.