This science fair project idea investigates how the shape of an object affects drag.

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

Science fair project that explore how compound motion works by examining how gravity is affected by horizontal force.

Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

This science fair project idea tests the efficiency of short term memory.

This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

This science fair project idea lets you can create your own Faraday Cage!

This science fair project idea determines which method of hand cleansing is the most effective.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

In this science fair experiment about recycling, demonstrate how the wax from a candle can be reused to make another candle.

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

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

In this fun science fair project, draw a 3D picture and compare the holographic effects of red and blue 3D glasses and HD glasses!

What's the difference between centripetal and centrifugal force? Students find out by seeing both in action as they conduct this experiment.

This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

This science fair project idea assesses the effect of music on work performance.

This science fair project investigates why the number of visible stars changes from place to place.

This science fair project discovers the properties and uses of sand and develops new or improved methods, techniques, or products involving sand.

Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.

Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.

The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.