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  • OCR GCSE Computer Science (J277) - Revision Guide (2020)

    web/11717 109 photocopiable A4 pages + 2 x A5 booklets

    Available for dispatch £98
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Computer Science and IT Computer Science KS3 GCSE AQA 8525 8520 OCR J277 Edexcel 1CP2 1CP1 Eduqas 2020 specification 2016 specification WJEC (2017 specification) WJEC (2025 specification) 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) Programming Computational Thinking Pseudocode C# HTML/CSS/JavaScript Java Micro:bit PHP and SQL Python Scratch Small Basic Visual Basic Information Technology (Level 1/2) BTEC L1/L2 Digital Information Technology (2022) Information Creative Technology Cambridge Nationals L1/L2 IT (J836 from 2022) Functional Skills GCSE Digital Technology CCEA WJEC AAQ and Vocational (Level 3) BTEC National in Computing (2016) AAQ BTEC National Computing (2025) BTEC National in IT (2016) AAQ BTEC National IT (2025) Course Companions Online Learning and Revision Software Guides Cambridge Technical IT (2016) Level 3 Information Technology AAQ Cambridge Advanced National Application Development (2025) Course Companions Topic on a Page Online Learning and Revision AAQ Cambridge Advanced Nationals Data Analytics (2025) Course Companions Topic on a Page Online Learning and Revision T Levels Digital Software Development Course Companions Employer Set Project Topic Tests Digital Support and Security Digital Production Design & Development (last exams 2026) Creative iMedia Cambridge Nationals (J834) Photoshop / Premiere AI
  • Computer Science and IT
  • Computer Science
  • GCSE
  • OCR

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

Structured revision guide ensures complete coverage of the examined theory in the OCR GCSE (9-1) Computer Science specification (J277, exams from 2022).

Extremely comprehensive and well-written

D Bate, Head of Computing & Peer Reviewer

Topic notes and diagrams are supported by examples and definition boxes, while mind maps provide further visual reinforcement of the key concepts. Provided in both A4 and A5 booklet formats.

Practice exam questions test students’ knowledge of each topic, providing excellent exam preparation.

Follows the J277 specification to the letter

L Price, Teacher & Peer Reviewer
  • Covers all topics in specification order for ease of reference
  • Examples in Python, pseudocode and OCR Exam Reference Language
  • Exposes students to exam-style questions (with answers and commentary)

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What do teachers say about this resource? (11717)

Extremely comprehensive and well-written ... a good reference guide for students who want to quickly know what they need for a particular topic, perhaps when faced with past-paper questions ... Use of tables for formalise information is very effective. I also like the "magnifying glass in a box" to illustrate specific points/terminology ... The revamped sections map the changes in the new specification very accurately

D Bate, Head of Computing & Peer Reviewer

I like the flow of content. The fact that the theory aspects are there followed by exam questions is good and can help encourage independence. I think the attention to 1.6 is commendable ... Strong educational value which takes into account limited budgetary controls. It's a one cost solution that allows replication ... The content and questions is good and the flow between the two are strong. It also follows the J277 specification to the letter

L Price, Teacher & Peer Reviewer

More detailed than some others on the market. I liked this because students can thus be directed to apply literacy skills such as keyword recognition, summarisation, paraphrasing and visualisation when the body of content is available to them. This is where the value is in revision work: having something to engage with, to make an artefact of your own from it ... it could equally be used for first teaching and for revision ... The depth of content is good, so it allows strong students to achieve 9-7 grades.
... it is perfectly well targeted. I would be using this resource confidently in my classroom ... I would have no hesitation about using this resource

D McShane, Teacher & Peer Reviewer

Keywords

  • GCSE OCR Computer Science 9-1 (J277)
  • Component 01: Computer Systems
  • Component 02: Computational thinking, algorithms and programming
  • Computer Science / ICT Revision Guide
  • GCSE Revision Guides
  • GCSE Computer Science Revision Guides 2020
  • GCSE Computer Science Revision Guide

Strong educational value... It's a one cost solution that allows replication

L Price, Teacher & Peer Reviewer

A good reference guide for students who want to quickly know what they need for a particular topic...

...Use of tables for formalise information is very effective. I also like the "magnifying glass in a box" to illustrate specific points/terminology...

...The revamped sections map the changes in the new specification very accurately

D Bate, Head of Computing & Peer Reviewer

The depth of content is good, so it allows strong students to achieve 9-7 grades

D McShane, Teacher & Peer Reviewer

I like the flow of content. The fact that the theory aspects are there followed by exam questions is good and can help encourage independence... the attention to 1.6 is commendable

L Price, Teacher & Peer Reviewer

More detailed than some others on the market... students can thus be directed to apply literacy skills such as keyword recognition, summarisation, paraphrasing and visualisation... This is where the value is in revision work: having something to engage with, to make an artefact of your own from it

D McShane, Teacher & Peer Reviewer

It is perfectly well targeted... I would have no hesitation about using this resource

D McShane, Teacher & Peer Reviewer

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