ClassFlow
Class Flow: Where on Earth Is It?
[Free Registration/Login Required] This flipchart is a preliminary pre-assessment on positional words, before beginning a unit on mapping skills.
TeachEngineering
Teach Engineering: Gps Art
Students design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS receiver...