ORMC Meetings • 2022-2023 Academic Year
For meetings prior to Fall 2022, visit the Circle Archive.
|Advanced 1A||Advanced 1B||Advanced 2A||Advanced 2B||Advanced 3||AMC 10/12 Training||AMC 8 Training||Beginners 1A||Beginners 1B||Beginners 1C|
|Beginners 2A||Beginners 2B||Chess club||Intermediate 1A||Intermediate 1B||Intermediate 2A||Intermediate 2B||Olympiads Training|
|9/25/2022| [Show less]
Introduction to ACM 10/12-level. Algebra techniques including: factoring, equations and systems of equations, functions and recursive functions, and logarithms.
|10/2/2022| [Show less]
Divisibility rules, basic modular arithmetic, and well-known modular arithmetic techniques and theorems
|10/9/2022| [Show less]
More AMC techniques in number theory, including prime factorizations, the euclidean algorithm, and the chinese remainder theorem
|10/16/2022| [Show less]
Basic combinatorics topics, including permutations, combinations, complementary counting, and stars-and-bars
|10/23/2022| [Show less]
More topics in combinatorics and probability, including inclusion-exclusion, geometric probability, and binomial coefficient identities and formulas.
|10/30/2022|| [Show less] |
|11/6/2022|| [Show less] |
|11/20/2022|| [Show less] |
|12/4/2022| [Show less]
Discussion of piecewise functions, strategies for solving, and important piecewise functions like absolute value and floor. (Also reviewing Binomial Coefficients from previous weeks).