Clock Arithmetic and Cryptography
Clock Arithmetic and Cryptography
Description:
This lesson introduces students to modular (clock) arithmetic and how modular arithmetic can be used to encode messages using simple shift, multiple and affine ciphers.
Education Levels:
6, 7, 8, 9, 10, 11, 12
Subject:
Measurement
Resource Type:
Lesson plan
Fee Status:
Free
Online provider:
Shodor
- Login or register to post comments
- Report broken link
Comments