Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

Explore the negative and positive consequences of stereotypes.

In this science experiment, test the pH of soil surrounding a gas station to determine if gas stations have a negative effect on the environment.

This project determines what percentage of test subjects react adversely to the sound of fingernails on a chalkboard and explores their physiological responses.

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.

Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.

Create uphill flow of water by using a siphon. Create vacuum by suctioning one end of tube, and submerge it under water. Watch the direction the water travels.

This experiment evaluates whether there is a relationship between grade point average (GPA) and dating status.

In this "paper and pen" science fair experiment, students will research the difference between standard time and astronomical mean time.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

This science project researches the correlation between barometric pressure and wind velocity.

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

This project explores ways to prevent static electrical shocks.

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

Construct batteries that make electricity from fruits with this fun science fair project.

How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

This science fair project idea studies the differences in gender perception between people.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Kids will enjoy this cool demonstration of Newton's Third Law and the conservation of linear momentum.

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

This project explores differences in people's reactions to images in color and images in black and white.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.