Video - How GPS Works

In the past I've run a couple of posts about geocaching activities. This guest post by Jen Deyenberg outlined student geocaching activi...

Geocaching - Global GPS Cache Hunt Site

Geocaching can be a fun way to get students outside for some hands-on geography lessons. To help you find geocaching challenges in your area...

A Simple Explanation of Geocaching

Geocaching can be a fun and educational outdoor activity. The video below from Geocaching.com explains in simple terms what geocaching is a...