CPU Fetch-Decode-Execute Animation
In this section...
How robots are taking over warehouse work
Essential programming skills to learn
Online Little Man Computer - CPU simulator
See also...
50 Things to Learn for Creative iMedia
Coding Challenges for GCSE and A Level Computer Science
Careers & Futures Programme Feedback - Parents
Explore...
Examination Rules, Guidance and Support
Education Hub: top tips for exam preparation
Examination Arrangements: Summer 2026
MegaProcessor - the largest CPU in the world
The GCSE Survival Guide - a free handbook for parents — Tassomai
1.2.3 Programming techniques Test #1
New...
CABARET THE MUSICAL. London. Y9-13. Weds 15th April 2026- Only a few places left
Teacher of Business Studies & Economics
Hartismere Staff Sketchbook Club Exhibition
Discover...
Revision GCSE Computing GCSE CS A Level CS CPU A Level GCSE Computer Science Website The Lost Boys Geography ZEN By The Sea Physics GCSE Year 11 Revision Dracula Business Studies Nutrition Year 10 A2 History Design Technology Year 11 Working
Uh-oh - we were unable to load our website on your browser so we're showing you a plain HTML version.
We use many features found in modern browsers and regrettably yours seems incompatible.
However this legacy version contains (very, very nearly) all the same content. Each page is rendered on our server and doesn't rely on any browser features except the odd font. It doesn't even need Javascript or fancy CSS. It's like being in 1995!
Your browser is reporting itself to us as Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com). Please consider updating your browser to make the most of our website.
If you would like to try our proper website again - you can do so here...