Lesson #18 - Canceling, Factorials and Permutations
Lesson plan
Handouts:
Permutations Notes Handout
Permutations: Factorials
Permutations: Repeated Letters
In-class exercise - page 1
In-class exercise - page 2
Homework - page 1
Homework - page 2
Answers
Practice competitions: Choose one of these options:
Two easier competitions:
Practice competition instructions
Practice competition #1: Algebra
Practice competition #2: Number Sense
Two problem sets from prior WSMC Olympiad competitions ... with hints:
How to use these problem sets
2013 6th grade algebra
Problems
... with hints
... with solutions
2013 6th grade number sense
Problems
... with hints
... with solutions
Coach: You can always select other problems from the
WSMC Olympiad Problems with hints and solutions
list instead of the two I selected.