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PrimaryComputing

Code-Cracking Puzzles Worksheets for KS2 Computing

Key Stage

KS2

Age

Years 3-6

Subjects

Crack the code breaking puzzles and learn not just about codes but also language, calculating frequencies and percentages.

They can be as simple or hard as you like.

Learn about

  • cryptography algorithms
  • frequency analysis
  • algorithmic thinking
  • computational thinking

Teaching London Computing is a resource hub from CAS London and CS4FN. Download more Teaching London Computing resources here or on its website at teachinglondoncomputing.org.

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Code-Cracking Puzzles Worksheets for KS2 Computing
PrimaryComputing

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