This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

This experiment will explore whether fractals really repeat themselves infinitely.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.

This experiment evaluates if personality influences whether a person prefers dogs or cats.

Determine which video game elevates the heart rate best and burns the most calories.

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

This experiment evaluates if personality affects the type of movies that people prefer.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

This experiment investigates whether the psychological phenomenon of the halo effect can be used to explain people's perceptions of others.

This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

This experiment explores how microwave radiation affects fungi, bacteria, and plant life.

In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.

Evaluate if people are more influenced by video or audio advertising.

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

This science project examines the thermal properties of several major greenhouse gases.

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

This experiment investigates whether the primacy effect is observed more frequently in specific populations of people.

This social science experiment endeavors to determine whether certain types of animals provide greater physical and mental health benefits to their owners.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

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.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

The goal of this science fair project is to demonstrate different ways to generate static electricity and record its effects.

Many substances are compounds of different elements. This experiment combines iodine and zinc to make zinc iodide.

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.