Lesson 4: iShift
To encode/decode messages using a simple shift cipher
✔️To understand that messages have been encrypted/decrypted throughout time
✔️To encode/decode messages using a simple shift cipher
✔️ use logical reasoning to explain how some simple algorithms work and to detect and correct errors in algorithms and programs
✔️ The children encode/decode messages using Caesar Shift
Worksheet5.1.4a
Worksheet5.1.4b
Resource5.1.4
Teacher5.1.4
Resource5.1.4b
🌐Link: icomp.site/caesar-shift-2
- Lesson Plan
- Pupil Worksheets
- Support Resources
- and more
- encode
- decode
- encrypt
- decrypt
- cipher
- decipher
- key
- shift