GPS and Geocaching

Below are links related to both global positioning technology and geocaching:
Geocaching.com The primary web site of geocachers.

Geocaching Kids A site with geocaching activities for children.

Geocacher U

Geocaching Blog

Creed for Geocachers

Article on use of GPS with Middle School Students

Coordinates for U.S. Addresses

Google Earth (Free Software Download Site)

Illinois Educational Geocaching Association

Geocaching Lesson Plans from the Science Spot

GPS Lessons from Lesson Planet

GPS Lesson Plans and Links

Alabama Learning Exchange GPS Lesson

Tips for Buying A GPS Unit