Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

This classic children's game demonstrates how sound travels through air vs. through a solid.

Teach your preschooler some physics that she can relate to with this fun and simple activity!

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

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

Have your child try this classic experiment that demonstrates circular motion using a bucket and rope. Be careful, you might get soaked!

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

Make your own helicopter using a paper clip and a sheet of paper. Hold the spinner up in the air, let it go, and watch it spin gracefully to the ground.

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!