Part of KS3 Computational Thinking Series - worksheet explanations, tasks and activities
- How numbers are represented
- Binary to decimal
- Decimal to binary
- Binary addition
- Text representation (ASCII, its limitation and Unicode), including ASCII name tag and Chinese name
- Picture representation, including making artwork and converting it to binary
- Sound representation, including comparing sound files

These work in conjunction with my web-based self-marking multiple choice tests to check understanding, and also to my interactive binary activities.


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  • 06.-Representing-numbers.docx
  • 07.-Binary-to-Decimal.docx
  • 08.-Decimal-to-Binary.docx
  • 10.-Binary-addition.docx
  • 11.-Text-Representation.docx
  • 12.-Picture-representation.docx
  • 13.-Sound-Representation.docx

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Created: Aug 22, 2017

Updated: Oct 16, 2017


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