Learn IT with Davo
  • Mr Davidson's Blog
  • Twitter
  • A Level CS - H446
    • A Level Exam Technique
    • Lessons
    • Unit 3 - Coursework Guidance
  • OLD GCSE CS - J276
    • All GCSE Questions
    • GCSE Exam Technique
    • Glossary of Terms
    • Unit 1 Revision >
      • 1.1 - Systems Architecture
      • 1.2 - Memory
      • 1.3 - Storage
      • 1.4 - Wired and Wireless Networks
      • 1.5 - Topologies, Protocols and Layers
      • 1.6 - System Security
      • 1.7 - Systems Software
      • 1.8 - Ethics and Law
    • Unit 2 Revision >
      • 2.1 - Computational Thinking
      • 2.1 - Searching and Sorting Algorithms
      • 2.1 and 2.2 - Writing Algorithms/Programming Techniques
      • 2.2 - SQL and Database Structure
      • 2.3. Robust Code
      • 2.4. Logic
      • 2.5. Translators and Facilities
      • 2.6. Data Representation
  • NEW GCSE CS - J277
    • Glossary of Terms
    • Exam Technique
  • GCSE Business - J204
    • Lessons >
      • Unit 1 - Business Activity, Marketing and People
      • Unit 2 - Operations, Finance and Influences
    • Exam Technique
  • Contact

OCR A Level Computer Science - H446

On this section of the site you will find:
  • All lessons as delivered in class for Units 1 and 2
  • Coursework notes (when we begin)
  • Revision resources (as we approach the exam in 2017)
  • Past papers - as they are released!

By summer 2016, there will be links to download the lesson files for the entire course. We have gone straight to A-level standard so there is no "AS only" content.
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  • Mr Davidson's Blog
  • Twitter
  • A Level CS - H446
    • A Level Exam Technique
    • Lessons
    • Unit 3 - Coursework Guidance
  • OLD GCSE CS - J276
    • All GCSE Questions
    • GCSE Exam Technique
    • Glossary of Terms
    • Unit 1 Revision >
      • 1.1 - Systems Architecture
      • 1.2 - Memory
      • 1.3 - Storage
      • 1.4 - Wired and Wireless Networks
      • 1.5 - Topologies, Protocols and Layers
      • 1.6 - System Security
      • 1.7 - Systems Software
      • 1.8 - Ethics and Law
    • Unit 2 Revision >
      • 2.1 - Computational Thinking
      • 2.1 - Searching and Sorting Algorithms
      • 2.1 and 2.2 - Writing Algorithms/Programming Techniques
      • 2.2 - SQL and Database Structure
      • 2.3. Robust Code
      • 2.4. Logic
      • 2.5. Translators and Facilities
      • 2.6. Data Representation
  • NEW GCSE CS - J277
    • Glossary of Terms
    • Exam Technique
  • GCSE Business - J204
    • Lessons >
      • Unit 1 - Business Activity, Marketing and People
      • Unit 2 - Operations, Finance and Influences
    • Exam Technique
  • Contact