Upcoming Event: Cryptanalysis 101, Sunday, October 28th, 3 PM, in the Radcliffe Children's Library Program Room
As part of the Greenwich Reads Together 2018 program, Perrot Memorial Library will host Cryptanalysis 101, a workshop for students in grades 4-8. Students will learn the basic terminology of code breaking, the mathematics behind it, as well as a variety of elementary ciphers. Presenter: M. Roy, K-12 Education Outreach Office, National Security Agency. To register, please call the Adult Circulation Desk at 203-637-1066. Seating is limited to the first 30 registrants. For more information on the Greenwich Reads Together 2018 program, visit the GRT web site.