Skip to content# Count Me In

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Author(s): Marilyn Howard

Counting problems can involve the counting of combinations, permutations, factorials, pathways using Pascal’s Triangle, partitions and complements, and many more. In this lesson many different types of counting problems (some easy and some harder) were given to groups of teachers to solve in whatever way they preferred.

Audience: College Level, For Teachers

Topics covered: Combinatorics, Number Theory

Session styles: Try a Smaller Problem, Work Backwards

Supporting materials: Handouts

Associated Math Circles: MTC Network