Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

In this design challenge, students will be tasked with creating a bouncy ball polymer!

What is vegetative reproduction? Find out how you can clone plants and regrow cabbage from a stem in this cool experiment!

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

This experiment will evaluate if chewing gum affects students' test performance.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.

This experiment explores the question of whether age and/or gender play a role in people's ability to remember dreams.

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

This project explores whether there is an effect on people, including heart rate and self-expressed mood, when they are exposed to different types of music.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.