This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

In this project, a basketball containing different psi is dropped to see how well it bounces.

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Get a better understanding of water content by dehydrating carrots.

Hunt for natureâs treasure, the many different products made by trees!