Computer Science and IT Computer Science KS3 GCSE AQA 8525 8520 OCR J277 J276 Edexcel 1CP2 1CP1 Eduqas 2020 specification 2016 specification WJEC A Level AQA (7516/7517) For teaching and learning: For online homework and revision: For revision and exam preparation: For programming support: OCR (H046/H446) For teaching and learning: For online homework and revision: For revision and exam preparation: For programming support: WJEC Eduqas IGCSE CIE (0984) BTEC Computing L3 Programming Computational Thinking Pseudocode C# HTML/CSS/JavaScript Java Micro:bit PHP and SQL Python Scratch Small Basic Visual Basic Information Technology BTEC L1/L2 Digital Information Technology (2022) Information Creative Technology BTEC Nationals (2016) Cambridge Nationals L1/L2 IT (J836 from 2022) Cambridge Technical L3 Level 3 Information Technology Functional Skills GCSE Digital Technology CCEA WJEC T Levels Digital Production Design & Development Creative iMedia Cambridge Nationals (J834) Photoshop / Premiere

OCR GCSE (J277) Computer Science - 'Technical Topics' PowerPoints & Worksheets

Animated PowerPoint presentations and follow-up worksheets designed to reinforce the mathematical and logical concepts of the OCR GCSE (J277) specification.

Fantastic for encouraging independent work. Students can use the slides provided and complete the worksheets at their own pace

R Walker, 2nd in Dept, Customer

An invaluable resource which enables all students to grasp the fundamentals of algorithms, programming, number bases and data representation.

  • 19 animated PowerPoints providing step-by-steps of important concepts. Perfect for teacher-led classroom learning (and great for visual learners!)
    Also provided in HTML5 (for web browsers/mobile devices), as well as PDF (for producing printed handouts)
  • Supporting worksheets test students’ understanding and application of concepts covered in the PowerPoints
  • Interactive practice for calculation/conversion topics
  • Use in class or for homework; to support teaching and revision.
  • Includes easy answers for self/peer or teacher marking.

Topic List

  1. Storage Units (1.2.3)
  2. Number Representation (1.2.4.1)
  3. Binary Arithmetic (1.2.4.1)
  4. Characters and Images (1.2.4.2-4)
  5. Sound (1.2.4.5)
  6. Computational Thinking (2.1.1)
  7. Designing and Writing Programs (2.1.2)
  8. Tracing (2.1.2)
  9. Sorting Algorithms (2.1.3)
  10. Searching Algorithms (2.1.3)
  1. Programming Concepts (2.2.1)
  2. Data Types (2.2.2)
  3. String Manipulation (2.2.3)
  4. Data Structures and File Handling (2.2.3)
  5. Subprograms (2.2.3)
  6. SQL (2.2.3)
  7. Defensive Design (2.3.1)
  8. Testing Programs (2.3.2)
  9. Boolean Logic (2.4.1)

What do teachers say about this resource? (10595)

Fantastic for encouraging independent work. Students can use the slides provided and complete the worksheets at their own pace

R Walker, 2nd in Dept, Customer

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