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Oak ComputingPractice space · Computing

Representation of text, images and sound

Practise the unit “Representation of text, images and sound” (Year 10 Computing) by Oak National Academy, with a topic for each of its 12 lessons.

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Oak National Academy

12 topics

  1. Representation using binary sequences
  2. Representing text using Unicode and ASCII
  3. Text file size calculations
  4. Representing bitmap images
  5. Bitmap file size calculation
  6. Representing sound
  7. Calculation of sound file size
  8. Calculation of sound file sizes
  9. Representing text using ASCII and Unicode
  10. Text file size calculation
  11. Representation of sound
  12. Metadata

License: OGL

Representation of text, images and sound · Examplary