In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science project allows students to study the psychology of happiness.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Dig into the physics of pool to explore some cool applied math and learn about what happens in an elastic collision of equal masses.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

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

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

The aim of this science fair project is to study the mathematical construct called magic squares and create a unique magic square puzzle.

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

This project examines whether humans can intuitively grasp numeric values greater than three.

Consult astronomers for opinions and advice. Devise a mathematical argument regarding the probability of other planets supporting extra-terrestrial life.

Find a mathematical relationship between the intensity of a sound wave and distance from the sound source. Use a pedometer and a sound level meter.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

This science fair project idea explores whether dogs do look like their owners.

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

This science fair project idea outlines the practical applications of particular origami folding techniques.

Explore the negative and positive consequences of stereotypes.

The objective of this science fair project is to understand the effects of multitasking on the quality of work that is produced.

This experiment will explore how manipulating a graph of historical information might reveal new information about data.

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

This project investigates whether chewing gum can help a majority of people with focus and concentration.

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

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

Explore the neural and mental mechanisms at play in mental imagery.