CPU Fetch-Decode-Execute Animation
In this section...
Computer Science Homework (years 7, 8 and 9)
See also...
Careers Information for Parents
Careers Information for Teachers
Explore...
BBC Bitesize - GCSE English Literature - Macbeth
Education Hub: top tips for exam preparation
New...
Hartismere School & Sixth Form College
Increase in Fees for Instrumental/Vocal lessons from September 2026
Stranger Things, The First Shadow. The Phoenix Theatre, Friday 11th September.
Discover...
Revision GCSE Computing GCSE CS A Level CS CPU A Level GCSE Computer Science George Orwell Videos Keystage 5 Grades Representation The Wave Mental GCSE Drama Buster Keaton Transport Gojimo Wellbeing Old Hollywood The Education Hub Languages Physics
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...