2/16/2025 -- Beginners 2B: MK practice and modulo arithmetic

After reviewing the challenge problems, students will do another MK practice test. Then we will skip over Chapter 25, and start on Chapter 26 (clock arithmetic). No special materials are needed. Next class will be our last opportunity to record Flatland stories. (I will be editing them into a single video to watch after class on 2/23). Encourage your child to bring their story board if they are one of the small number of students who has not yet recorded their Flatland story.

	Info About ORMC Directions History Leadership Mathematics competitions Olga Radko: In Memoriam Opportunities for UCLA students ORMC Projects Our books People Student Research Admission Apply to ORMC MyCircle login ORMC Entry Points Circle Rules Contact us Meetings Current Year Previous Years Books F.A.Q. Support us Visitors Site search: ✎
	2/16/2025 -- Beginners 2B: MK practice and modulo arithmetic After reviewing the challenge problems, students will do another MK practice test. Then we will skip over Chapter 25, and start on Chapter 26 (clock arithmetic). No special materials are needed. Next class will be our last opportunity to record Flatland stories. (I will be editing them into a single video to watch after class on 2/23). Encourage your child to bring their story board if they are one of the small number of students who has not yet recorded their Flatland story.