Activity

Earthquakes Living Lab: Finding Epicenters and Measuring Magnitudes

Curated and Reviewed by Lesson Planet

Pairs use an online simulation to determine the epicenter and magnitude of an earthquake. Using real data about the earthquake's maximum S wave amplitudes, they then determine the magnitude. The resource provides a great career connection by urging pupils to reflect upon the experience and how it effects engineering.

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Instructional Ideas
  • Invite a seismologist to visit the class to explain the process they use to determine the distance to an earthquake
  • Work with the math teacher and use the formulas to do the actual calculations instead of using the computer to do the calculations
Classroom Considerations
  • Needs Internet-connected computers for half the class
Pros
  • The answer document contains sample answers 
  • The simulation steps through the process and brings the user back to the beginning if there is an error
Cons
  • The aligned NGSS is a middle school standard