The purpose of this module is to demonstrate the instruments and field techniques used to collect data on the physical parameters of lakes and oceans. Characteristics that were measured included turbidity, conductivity,...
This module will familiarize students with the ESRI ArcView geographic information system (GIS) software. Various geodata types will be introduced, including shape files (point, line, area), image files at different...
This site presents information about the Global Positioning System (GPS), including basic information, images, and plentiful in-depth technical information about GPS. Topics covered include U.S. Department of Defense...
This classroom activity, which centers on documenting the exact location of a meteorite in Antarctica, introduces students to the technology of Global Positioning Systems (GPS). The printable five-page handout includes...
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