The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

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

Test the combustion of different types of woods.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

This project explores if people more easily distinguish between faces of people of their own race or ethnicity compared to those of other races or ethnicities.

In this science fair project, students investigate how different colors influence appetite.

Design and build an invention inspired by Rube Goldberg's designs. Build your invention. Test the machine, write a detailed report.

This science project challenges high school students to study the linguistic evolution of text messaging.

This science project investigates the influence of different genres of movies on appetite.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Demonstrate how to tell the age of an egg without having to crack it open.

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

Find out whether people within a family tend to have matching fingerprints.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

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

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

This science research project challenges students to think of more effective lobster farming methods.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

This experiment explores how listening in to a one-sided conversation affects concentration.

This science fair project determines the quality of a given product.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Check out this science project idea that will have your kid investigate how dots (also known as pixels) are used to create digital photographs.

In this science fair project, students examine how temperature affects sugar transport within a plant.

Explore the negative and positive consequences of stereotypes.

This science fair project idea studies how talking on a cell phone affect driving?