Lesson idea: get students cracking with codes

By Anne Vize
Community contribution / January 27, 2017

The challenge of writing in code and being able to share secret messages has long been a source of fascination for many people.

Keira Knightley, left appears in a scene from The Imitation Game.

Children love the idea of being able to write a message in code that no one but them can understand ...

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Lesson idea: get students cracking with codes

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