Lesson Plan

Clock Arithmetic and Cryptography

Curated and Reviewed by Lesson Planet
This Clock Arithmetic and Cryptography lesson plan also includes:

Students investigate modular clock arithmetic and cryptography. They perform basic operations in modular (clock) arithmetic and encode and decode messages using simple shift and affine ciphers.

10 Views 6 Downloads
Classroom Considerations
  • This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information