Hartismere School

Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy

Home Login

CPU Fetch-Decode-Execute Animation

In this section...

Programming software

How robots are taking over warehouse work

Online Little Man Computer - CPU simulator

C# Yellow Book

Computer Science Homework (years 7, 8 and 9)

Toyota Virtual Plant Tour

GCSE Computer Science

I Belong: encouraging girls into computer science programme

A Level Computer Science

Revision for computer science

See also...

Design and Technology: Literacy

Professional Services

Design and Technology

Science & Innovation

Year 7

Careers Information for Parents

Business and Media

Apprenticeships, Further Education, Higher Education

Public Services

Labour Market Information (LMI)

Explore...

Learnit: BIOLOGY - MCQs - Photosynthesis

Results

MegaProcessor - the largest CPU in the world

William Shakespeare's 'Macbeth' Act 1 Scene 1: Translation (1 of 60)

Learnit Physics Paper 1 Mix 1

Python Cheat Sheet

48 Hour Scares

Macbeth (Shakespeare) - Thug Notes Summary and Analysis

Year 11 chemistry revision

Dracula podcast

New...

In the news: PHP Vulnerability

Vacancies

Harry Potter (One Part) Palace Theatre, London Weds., 13 January 2027. Year 7&8

Paddington The Musical Savoy Theatre, London Thursday, 15 April 2027. Years 7 & 8

December 2026 Mock Examinations

SENDCo

Parents Evening :: Year 12

Autumn Term 2 Sports Clubs

Discover...

Revision GCSE Computing GCSE CS A Level CS CPU A Level GCSE Computer Science Lessontest Sixth Form Notices Year 10 College Film Studies Repl.It Cooking GCSE Year 11 Revision George Orwell News and Articles CIEAG Nutrition Apprenticeships After School Clubs Homework

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...