Hartismere School

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

Home Login

Online Little Man Computer - CPU simulator

peterhigginson.co.uk

Documents

In this section...

Sorting Visualiser

I Belong: encouraging girls into computer science programme

A Level Computer Science

CPU Fetch-Decode-Execute Animation

GCSE Computer Science

Programming software

Essential programming skills to learn

C# Yellow Book

Computer Science Homework (years 7, 8 and 9)

C# Cook Books

See also...

Coding Challenges for GCSE and A Level Computer Science

Useful Websites

Business and Media

Useful Websites

Apprenticeships, Further Education, Higher Education

Infrastructure

Y6 Primary Transition - Transport of the Future

Technology and Food Studies

Learnit BIOLOGY

Tutor Time (Life Lessons)

Explore...

The Lost Boys - the vampires attack

Attack the Block revision 1

Dracula Revision

Examination Certificates

Correspondence from the Exams Office

The Lost Boys opening

DynaMaze - Creating enemies and item pickups

Attack the Block Peep Hole

The Wave: the first autocracy lesson, part 1 (clip 2 of 9)

C# Cook Book // Picture Block Puzzle (GUI)

New...

Print Exhibition at Wingfield Barns

New Wolsey Youth Theatre applications are now open for September 2026

April 2026 Year 10 Mocks

Parking - Hartismere Hospital

Summer 2026 Examinations

Open afternoons

June 2026 Year 12 Mocks

Examination Arrangements: Summer 2026

Discover...

GCSE CS LMC Programming ICT Computer Science GCSE Year 8 Leadership Python Film Studies Support Mrs Davy Assessment Year 9 Options C# Practice ZEN GCSE Drama Security exhibition Examinations Old Hollywood Careersfair

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...