Assessment

Initials

Curated and Reviewed by Lesson Planet

Learners explore the meaning of groups formed through permutations and combinations with an activity that asks individuals to determine the total number of pupils needed to guarantee that at least one pair has the same initials. They then explain how to make the calculation.

1 Collection 9 Views 3 Downloads
CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Use as a lesson opener to a unit on probability
  • Encourage learners having difficulties to draw a picture or make a tree diagram
Classroom Considerations
  • Individuals should have experience with basic probability 
Pros
  • Problem is left open-ended to allow for multiple solution strategies
Cons
  • The answer to the second question is too obvious and would not produce the desired response
Common Core