Subject: Geoscience
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- Activities 2109 matches
- Assessments 56 matches
- Course Information 521 matches
- Curriculum Description 14 matches
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Results 1 - 10 of 6146 matches
Earthquake Hazards: The next big one? part of Undergraduate Research:2014 Workshop:Activities
John Taber, EarthScope Consortium
In this activity, students explore of the concept of probability and the distribution of earthquake sizes, and then work to understand how earthquake hazards are described by probabilities. Students then work in ...
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Earthquake Hazards I: Ground Failure part of Videos:Video Gallery
This video describes the geological hazards that result when the ground is shaken during an earthquake. We consider various forms of ground failure such as shaking, liquefaction, landslides and surface ruptures. We include historical footage from the damage of two of the largest US earthquakes - the 1906 San Francisco earthquake and the 1964 Great Alaskan earthquake. We added short clips of two benchtop models of basic processes and larded the whole thing up with plenty of images to illustrate the features under discussion.
Downloading Earthquake Data from the USGS Earthquake Hazards Site for Anywhere in the World and Studying it Using ArcGIS part of Introductory Courses:Activities
Barb Tewksbury, Hamilton College
Students download earthquake data from the USGS Earthquake Hazards website and plot and anlyze the earthquakes using ArcMap and ArcScene.
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Exploring Earthquake Hazards with GIS part of Geophysics:Workshop 07:Geophysics Activities
Constantin Cranganu, CUNY Brooklyn College
This activity is a straightforward application of GIS to assessment of earthquake hazards. The students get more modeling skills with GIS and a better understanding of earthquake hazards.
Quiz for Earthquake Hazards I: Ground Failure Video part of Videos:Activities
David McConnell, North Carolina State University
This is a pdf of a quiz composed of six multiple choice questions about earthquake hazards
Exploring California's Plate Motion and Deformation with GPS | Lessons on Plate Tectonics part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium
Students analyze data to study the motion of the Pacific and North American tectonic plates. From GPS data, students detect relative motion between the plates in the San Andreas fault zone--with and without earthquakes. To get to that discovery, they use physical models to understand the architecture of GPS, from satellites to sensitive stations on the ground. They learn to interpret time series data collected by stations (in the spreading regime of Iceland), to cast data as horizontal north-south and east-west vectors, and to add those vectors head-to-tail.Students then apply their skills and understanding to data in the context of the strike-slip fault zone of a transform plate boundary. They interpret time series plots from an earthquake in Parkfield, CA to calculate the resulting slip on the fault and (optionally) the earthquake's magnitude.
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Earthquake Seismograms and Spreadsheets part of Introductory Courses:Activities
Eileen Herrstrom, University of Illinois at Urbana-Champaign
This activity takes place in a laboratory setting and requires ~1.5-2 hours to complete. Students read and interpret seismograms, determine the epicenter of an earthquake by triangulation, and learn how to enter ...
ConcepTest: Earthquake Hazards part of Teaching Methods:ConcepTests:Examples
If you lived in a city located 20 km from the epicenter of a magnitude 6.7 earthquake, which of the following would you be most likely to experience? a) ground shaking b) landslides c) fault rupture d) tsunami e) ...
Earthquake Early Warning Demonstration part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium
This hands-on demonstration illustrates how GPS instruments can be used in earthquake early warning systems to alert people of impending shaking. The same principles can be applied to other types of early warning systems (such as tsunami) or to early warning systems using a different type of geophysical sensor (such as a seismometer instead of a GPS).This demo is essentially a game that works best with a large audience (ideally over 30 people) in an auditorium. A few people are selected to be either surgeons, GPS stations, or a warning siren, with everyone else forming an earthquake "wave."
Exploring Spreadsheets with Microsoft Excel part of Introductory Courses:Activities
Eileen Herrstrom, University of Illinois at Urbana-Champaign
This activity takes place in a laboratory setting and requires ~1.5-2 hours to complete. Students work with a large set of earthquake data, examine types of charts available in Excel, and use a spreadsheet to ...
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