Hartismere School

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

Home Login

Year 9 One Lesson Task :: Goal Seek [Spreadsheet]

Tasks:

Ingredients:

Assessment:

Time:


Documents

See also...

Year 9 One Lesson Task :: Congratulations [Spreadsheet]

Year 9 One Lesson Task :: No Mouse [Windows]

Explore...

Year 7 Childhood and Adventure - Week 3: reasons why reading is important

Caught In The Web

GCSE CS: 1.5 Networks - TCP/IP Layers and Protocols

48 Hour Scares

Victorian Christmas - Make Your Own Victorian Christmas Cards

1.6 Systems Security Flashcards | Quizlet

Student resources

A Level Computer Science

I Belong: encouraging girls into computer science programme

Design and Technology

New...

Examination Arrangements: Summer 2026

June 2026 Year 12 Mocks

E-Safety

Summer 2026 Examinations

Stranger Things, The First Shadow. The Phoenix Theatre, Friday 11th September.

Open afternoons

April 2026 Year 10 Mocks

Waveney Valley Transport

Discover...

Key Stage 3 Year 9 Tasks ICT Computer Science Examinations Archive Year 12 Safeguarding Trips Test Revision Quizlet Computerphile Information A Level Computing Web Top Tip Twelfth Night Creative Food Metfield

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...