Quiz for How to Classify Volcanoes video part of Videos:Activities
This is a one-page pdf quiz made up of six multiple choice questions and three volcano images that students are asked to classify.

Quiz for Streamflow video part of Videos:Activities
After watching the associated video, students complete the quiz to ensure that they have a working knowledge of some basic content related to streamflow. This provides the instructor with more time in the ...

Quiz for Defining Geology Video part of Videos:Activities
This is a pdf of a quiz composed of multiple choice and matching questions related to the content of the Defining Geology video.

Quiz for the Earth System Video part of Videos:Activities
This is a pdf of a quiz composed of multiple choice and true/false questions linked to the Earth System video.

Converging Tectonic Plates Demonstration part of Geodesy:Activities
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
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.

Quiz for Glacial Landforms part of Videos:Activities
This is a pdf of a quiz composed of five multiple choice questions and fill-in-the-blank questions about Glacial Landforms.

Quiz for Classifying Glaciers part of Videos:Activities
This is a pdf of a quiz composed of seven multiple choice and True/False questions linked to the Classifying Glaciers video.

Arctic Climate Curriculum, Activity 1: Exploring the Arctic part of Climate Change:Activities
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
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.