Converging Tectonic Plates Demonstration part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium
During this demo, participants use springs and a map of the Pacific Northwest with GPS vectors to investigate the stresses and surface expression of subduction zones, specifically the Juan de Fuca plate diving beneath the North American plate.

Measuring Ground Motion with GPS: How GPS Works part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium
With printouts of typical GPS velocity vectors found near different tectonic boundaries and models of a GPS station, demonstrate how GPS work to measure ground motion.GPS velocity vectors point in the direction that a GPS station moves as the ground it is anchored to moves. The length of a velocity vector corresponds to the rate of motion. GPS velocity vectors thus provide useful information for how Earth's crust deforms in different tectonic settings.

Arctic Climate Curriculum, Activity 1: Exploring the Arctic part of Climate Change:Activities
Karin Kirk, Freelance Science Writer and Geoscientist; Anne Gold, University of Colorado at Boulder
This activity introduces students to the Arctic, including different definitions of the Arctic and exploration of the Arctic environment and Arctic people. Students set out on a virtual exploration of the geography ...

Pinpointing Location with GPS Demonstration: How GPS Works (Part 2) part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium
Using string, bubble gum, and a model of a GPS station, demonstrate how GPS work to pinpoint a location on Earth.Precisely knowing a location on Earth is useful because our Earth's surface is constantly changing from earthquakes, volcanic eruptions, tectonic plate motion, landslides, and more. Thus, scientists can use positions determined with GPS to study all these Earth processes.

In Search of GLOBE Data part of Visualization:Examples
Gary Randolph, GLOBE
Students use on-line GLOBE search tools to locate and display data from schools and use the data to answer questions regarding weather and climate. Answer key provided.

Using Data to Teach Earth ProcessesAn Illustrated Community Discussion at the 2003 Annual Meeting of the Geological Society of America part of Data, Simulations and Models:Workshop 03:Activities
Christine Massey, University of Vermont and State Agricultural College
Christine A. Massey Perkins Geology Museum--University of Vermont - The Landscape Change Project works with middle and high school students to archive physical landscape change in Vermont. Students work with ...