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    • Access to answers

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List of articles in category Questions and answers
Title
Bytes - the unit of storage questions
Bytes - the unit of storage - questions and answers
Memory crossword
Memory crossword - answers
Memory - questions
Memory - questions and answers
RAM and ROM - questions
RAM and ROM - questions and answers
Another memory crossword
Another memory crossword - answers
RAM and computer performance - questions
RAM and computer performance - questions and answers
The need for virtual memory - questions
The need for virtual memory - questions and answers
Flash memory - questions
Flash memory - questions and answers
Memory technologies and designs - questions
Memory technologies and designs - questions and answers

OCR GCSE J277 (from Sept 2020)

  • 1.1 Systems architecture
  • 1.2 Memory
    • Notes
    • Questions and answers
    • Self-marking tests
    • End of section exams
  • 1.3 Storage
  • 1.4 Wired & wireless networks
  • 1.5 Topologies, protocols & layers
  • 1.6 System security
  • 1.7 Systems software
  • 1.8 Ethical, legal, moral, cultural & environmental issues
  • 2.1 Algorithms
  • 2.2 Programming techniques
  • 2.3 Producing robust programs
  • 2.4 Computational logic
  • 2.5 Translation of languages
  • 2.6 Data representation
  • End of unit on-screen tests
  • Exams

KS4 recommendations

The excellent Thonny Python IDE
Snakify - the best Python course?
Little Man Computer
Outstanding BASIC tutorials
BBC Bitesize Computing notes
Arduino resources
Raspberry Pi resources
Some useful notes
An excellent logic game
Code academy
An hour of code
Small Basic

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