Hartismere School
Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy
Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy
GCSE CS: 1.2 Binary to Denary Test
1.3 Computer networks, connections and protocols Flashcards | Quizlet
1.6 Systems Security Flashcards | Quizlet
Year 10 British Farming Fortnight
Examination Arrangements: Summer 2026
Print Exhibition at Wingfield Barns
New Wolsey Youth Theatre applications are now open for September 2026
Digital Test Binary GCSE CS Computer Science GCSE Key Stage 3 Biology News and Articles Open Nutrition Recipes Lessontest Creative A2 Biology C# Recipes Mrs Davy The Wave Python Food ABU Drama
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...