Unit 3 – Option 2


  • Morse Code
  • Brail
  • QR codes

These three forms of codes consist of examples of codes from history and the modern-day, digital and non-digital. I found a really useful link leading to resources for secret messages and codes

 

https://www.digitaltechnologieshub.edu.au/teachers/scope-and-sequence/3-4/data-collect-organise-and-create/secret-messages-and-codes

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