WJEC GCSE Computer Science (3460QS) revision

3 free interactive Computer Science revision modules for WJEC GCSE, matched to the WJEC GCSE Computer Science (3460QS) specification.

Revision modules

Inside the Machine Computer architecture (Unit 1) ⏱️ 20 min Storage Showdown Computer architecture (Unit 1) ⏱️ 20 min The Development Life Cycle Systems development life cycle (Unit 1) ⏱️ 20 min

Past papers for this specification

WJEC GCSE Computer Science past papers 24 official documents · 2019-2025

Question papers, mark schemes and examiner reports, free and straight from the exam board. Revise a topic here first, then mark yourself against a real paper.

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What the specification covers

1.1 Computer architecture (Unit 1)

1.2 How systems are structured and function (Unit 1)

1.3 How systems communicate (Unit 1)

1.4 Algorithms (Unit 1)

1.5 Software (Unit 1)

1.6 Logical operations (Unit 1)

1.7 Operating systems (Unit 1)

1.8 Systems development life cycle (Unit 1)

2.1 Investigation (Unit 2)

2.2 Design (Unit 2)

2.3 Implementation (Unit 2)

2.4 Testing, refinement, evaluation (Unit 2)

Revise Computer Science the fun way

Interactive activities, XP and streaks, matched to your exam board. Free to start.

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