This article describes how NASA radar studying rainfall can also teach us about bird migration. Includes an activity for building your own birdseed wreath. Targeted for children ages 10-12.

Presented in a story format, this article illustrates the use and value of Search and Rescue Satellite-Aided Tracking (SARSAT). Two links are included, one provides a detailed explanation of the SARSAT rescue process and the other presents an... (View More) authentic rescue videotaped testimonial. The article is targeted to children ages 10-12. (View Less)

In the game, "Ozone Trap-n-Zap," players must balance ozone within designated layers of Earth's atmosphere. Background information on ozone is provided through an embedded link to an article entitled, "Life in a greenhouse? How ghastly!" Additional... (View More) information on why ozone is considered good or bad in each layer is included. The article and game are targeted to children ages 10-12. (View Less)

This 11-page booklet offers an age-appropriate explanation of the construction, launch and on-board instruments of a weather satellite. Incorporated in the text is a simple activity for sensing temperature differences. The booklet is targeted to... (View More) children ages 10-12. (View Less)