This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.

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.

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

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

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

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

In this challenge, students are tasked with creating a car that can be powered by a balloon!

Check out this cool science fair project on identifying rocks and minerals for kids.

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

Create your own version of an Aboriginal Australian dot painting in this fun activity!

Kids think of 25 ways to live healthier, more active lives and come up with a plan to put into action in this middle school heath activity.

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.

This experiment investigates the relationship between the temperature of a candle and its burn rate.

In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.