Nichola Wilkin Ltd | Computer Science resources for busy teachers

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Computing Teacher Tips

These posts are written by a former Head of Department and independent resource publisher. They’re here to help you think more clearly about teaching computing without guilt, hustle or overwhelm.

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The National Museum of Computing: your teacher guide to a memorable school trip

Published on: 24/09/2026

Planning a computing school trip? Here’s what to expect at The National Museum of Computing at Bletchley Park plus packages, timings and tips.

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What’s the safest way to teach AI at KS3 without pupils using AI tools?

Published on: 18/08/2026

Teach AI safely at KS3 without pupils using AI tools: clear definitions, machine learning basics, ethics, expert systems and LLM explanations with tool-free activities, a quick comparison table and FAQs.

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How can I teach cryptocurrency in GCSE Computer Science without going off-spec?

Published on: 13/08/2026

Teach cryptocurrency as a GCSE Computer Science context without going off-spec: networks, hashing, scams, privacy and ethics. Includes a classroom-safe sequence, quick comparison table and FAQs.

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What is an easy one-lesson activity to teach KS3 how AI can go wrong?

Published on: 27/07/2026

Need a one-lesson KS3 AI activity? This quick guide explains how to teach AI bias and hallucinations with low prep. Includes lesson options, what pupils learn, requirements (YouTube, headphones) and FAQs.

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