OCR GCSE (9-1) Computer Science - Revision Posters

23 visual summaries covering Components 1 and 2 of the OCR GCSE (9-1) specification.

Brilliant for revision prior to the exam, or for review throughout the year.

Partially completed ‘activity’ versions also included – great for revision and for starters/plenaries.

Posters and activity sheets provided in A4 (black and white). Posters also provided in A3 full colour.

Component 01 Posters Component 02 Posters
  • Systems Architecture
  • Memory & Storage
  • Networks
  • The Internet & Virtual Networks
  • Topologies & Protocols
  • Layers, Packets Switching & Wi-Fi
  • System Security
  • Systems Software
  • Issues & Impact
  • Legislation & Ownership
  • Computational Thinking
  • Sorting & Searching
  • Designing Algorithms
  • Programming Constructs
  • Programming Techniques
  • Arrays, File Handling & SQL
  • Sub Programs
  • Producing Robust Programs
  • Computational Logic
  • Translators & IDEs
  • Storage Units & Numbers
  • Arithmetic, Check Digits & Compression
  • Data Representation