Los Angeles Math Circle

5/31 -- Beginners: 27-Card Trick & Review

This week we explored the 27-card trick that utilizes ternary bases (base 3). You can watch the video: https://www.youtube.com/watch?v=l7lP9y7Bb5g For the second half of the class, we reviewed topics from the quarter.
For homework, please finish the worksheets and review topics from Winter and Spring quarter in preparation for Dominoes next week.