Date 
Advanced Circle 
Middle Circle 
Thursday
April 3

Ali Gurel
Astar League

Alexander Shapiro
Berkeley

Wednesday
April 9

David Scott
University of Puget Sound
Bay Area Mathematics Adventure
7:30 PM Engineering Building Room 189 (San Jose State
University)
Thinking
Outside The Box

Thursday
April 10

PoShen Loh
Carnegie Mellon University
Leader of the USA International Math Olympiad Team

Alexander Shapiro
Berkeley

Sunday
April 13

Julia Robinson
Mathematics Festival @ Google
(Details to come)

Wednesday
April 16

The
mathematics of clothing design
A free public mathematics lecture by Étienne Ghys
sponsored by the Stanford Math Department
Cubberly Auditorium, 7:30 PM

Thursday
April 17

Alon Amit
Origami Logic

Alexander Shapiro
Berkeley

Thursday
April 24

Wojciech Wieczorek
Stanford

Miklos Racz
Berkeley

Thursday
May 1

Tatiana Shubin
San Jose State University/San Jose Math Circle

Piotr Achinger
Berkeley

Thursday
May 8

Paul Zeitz
University of San Francisco/San Francisco Math Circle

Miklos Racz
Berkeley

Thursday
May 15

Paul Zeitz
University of San Francisco/San Francisco Math Circle

Brandy Wiegers
San Francisco State University/
San Francisco Math Circle

Sunday
May 18

Julia
Robinson Math Festival @ Stanford
9AM  noon, McCaw Hall or Arrillaga Alumbi Center
grades 612

Thursday
May 22

Zvezdelina Stankova
Berkeley Math Circle
Mills College

Brandy Wiegers
San Francisco State University/
San Francisco Math Circle

Thursday
May 29

Reviel Netz
Stanford Classics Department
Archimedes

Brandy Wiegers
San Francisco State University/
San Francisco Math Circle

Thursday
June 6

Joshua Zucker
Math Teachers' Circle
Julia Robinson Math Festival Director

Brandy Wiegers
San Francisco State University/
San Francisco Math Circle
