UCLA Olga Radko Endowed Math Circle

ORMC Meetings • 2023-2024 Academic Year

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For meetings prior to Fall 2023, visit the Circle Archive.

Advanced 1AAdvanced 1BAdvanced 2Advanced 3AMC 10/12AMC 8 TrainingBeginners 1ABeginners 1BBeginners 1CBeginners 2A
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6/25/2023

Students will study the Polibius and Caesar ciphers.

7/9/2023

Students will study anagrams, the pigpen and rail fence ciphers.

7/16/2023

Students will study 3D solids and their 2D projections.

7/23/2023

Students will be constructing all the 3D solids having given 2D projections.

7/30/2023

Students will study lesson 9 from the course book.

8/6/2023

Students will pay a virtual visit to the Island of Knights and Liars. Students will have to solve logic puzzles based on the habits of the islanders.

8/13/2023

Students will learn the definition of a statement and how the AND operation acts on statements.

8/20/2023
8/27/2023

Students will continue studying Boolean algebra.

10/1/2023

Students will review clock arithmetic and learn the applications of mod 360 arithmetic to measuring angles and to timekeeping.

10/8/2023

Students will review unit of measurements such as time and learning about coordinates on the globe

10/15/2023

Students will learn about Earth's poles and practice calculating time based off Earth's movement.

10/22/2023

Students will use modular arithmetic to convert time on Planet Heptadium. In the second half of the class, will learn how to solve different types of cryptarithms.

10/29/2023

Students will learn about prime numbers and practice using divisibility patterns.

11/5/2023

Students will continue learning how to use Modular Arithmetic to solve ciphers as well as review divisibility rules from last week.

11/19/2023

Students will working on the Ciphers and Functions Packet.

12/3/2023

Students will finish reviewing the previous week's handout and then complete a practice Math Kangaroo.

12/10/2023

Students will play a review Jeapordy Game