• Created by: Alexander Juden, Southwestern College
  • Type of activity: hands on activity
  • Course level: Intermediate Algebra
  • Topic: Motion
  • Materials:
    • Tape measure
    • Stopwatch
    • Two battery powered toy trains (cars, or other) that can travel on the tray of the whiteboard at a constant velocity (ideally, the two trains will have different velocities).
  • Time required: 30+ minutes
  • Description: The purpose of this lab is to investigate motion, and the use of the equation d=rt.  The velocity of each train will be determined, and then the class will calculate the time/location of a collision between these two trains.
  • Implementation notes (follow up/discussion questions, pedagogical recommendations, etc.): see attachment

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Motion