Computer Hardware & Operation – IB Computer Science (9 lessons)

9 ready-to-teach lessons for IB Diploma Computer Science (first assessment 2027): Computer Hardware & Operation. Every lesson has editable PowerPoint slides, a student worksheet and full answers, and the bundle costs less than buying the lessons one by one.

A complete, ready-to-teach bundle for IB Computer Science (first assessment 2027): Computer fundamentals – Computer hardware and operation, in 9 bespoke lessons written for the new syllabus.

Every lesson comes with:

• Editable PowerPoint slides – goals, starter, explanations, worked examples, a task and an exit ticket, with teacher notes
• Student worksheet (Word) – structured questions that build from recall to exam-style application
• Answer sheet (Word) – full model answers for quick marking or self-assessment

Worth £44.91 if bought lesson by lesson.

What’s inside

• A1.1.1 CPU components
• A1.1.2 The GPU
• A1.1.3 CPU vs GPU (HL)
• A1.1.4 Primary memory
• A1.1.5 Fetch, decode, execute cycle
• A1.1.6 Pipelining and multi-core (HL)
• A1.1.7 Secondary storage
• A1.1.8 Compression
• A1.1.9 Cloud computing

Why teachers use it

• Mapped code by code to the 2027 IB CS guide, so coverage is easy to track
• SL and HL content clearly labelled
• Fully editable – adapt to your class, timings and school template
• Works for teaching, revision, cover lessons and homework

Last updated: November 2026.