Showing Results for experiments

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

This science fair project idea experiments with spinning color wheels and optical illusions.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.