TeachEngineering
Teach Engineering: Digital Mapping and Geographic Information Systems (Gis)
Geographic information systems (GIS), once used predominantly by experts in cartography and computer programming, have become pervasive in everyday business and consumer use. This unit explores GIS in general as a technology about which...
PBS
Pbs: Reroofing Your Uncle's House
Predict the correct amount of roofing material needed to reroof a house while learning about the importance of proper planning.