Video on Geocaching
Watch the above video on geocaching to see how to do it. We modify it for the school grounds. Then a cache is hidden, the coordinates are recorded in the GPSr then the students go to find them.
Then they find the coordinates on their maps and either place a sticker that they have found in the cache or use their pencil to mark the coordinates.
The geocaching is modified to coincide with ability levels or SOLS.