For a list of presentations (and email addresses of the presentors),
consult the schedule of individual workshops below.
Introduction to Cryptology:
Geared towards middle and high school students who have not reached
Pre-calculus. This workshop does not prepare students for the public-key
Introduction to Cryptology (with an eye towards public-key cryptography):
For students in Pre-calculus or beyond. This workshop is a prerequisite for
the workshop on public-key cryptography.
Public-Key Cryptography and Digital Signature Verification:
For students in Pre-calculus or beyond. Students must have first
participated in the introductory workshop above. (A short document
describing the prerequisite material is available in two formats:
TeX DVI or
Software, handouts, overhead slides from the workshops:
A lot of material is missing. If you are looking for something specific
from one of the workshops, please send email to Alexander Perlis,
. (Note: Please do let me know if you are looking for something.
We would like to get everything on this website, but this is a volunteer
effort, so we may not be adding things in the order in which people out
there are looking for them. We need to know what you want.)