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This Permutations with Repetition: Permutations and Repetition interactive also includes:
- Permutations and Repetitions: Examples
- Student Reference
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What's in a name? An interactive asks users to find the number of ways to arrange the letters in the word DAD and MOM. Pupils use the interactive to arrange the letters but restrict the permutations to be unique for MOM and answer questions dealing with permutations of other words.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Based on the interactive, have individuals come up with a formula or description on how to determine the number of permutations
Classroom Considerations
- The class should understand the concept of factorials
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Pros
- Shows learners the correct answer if they choose the incorrect one
- The supplemental materials contain additional practice items
Cons
- None