Interactive

Vector Multiplied by a Scalar: Boat Race

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This Vector Multiplied by a Scalar: Boat Race interactive also includes:

Find the right number of vectors to get to the finish line. Using a boat race scenario, pupils add multiples of the same vector together. The scholars use scalar multiplication to speed up the boats in an exciting race to the finish. 

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CCSS: Designed
Additional Tags
Instructional Ideas
  • Remind the class that multiplication is the same as repeated addition
Classroom Considerations
  • Users must sign up for a free CK-12 account
  • The class should understand how to add vectors
Pros
  • Allows the learner to view the correct answer
  • The supplemental material provides instruction on how to multiply the components of a vector by a scalar
Cons
  • Questions three and four incorrectly use the speed knots, and the hints provide incorrect information