Hartismere School

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

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Programming software

High School

We code using python in years 7 to 11. 

If you want to install a python programming environment, we recommend Thonny as it is lightweight (does not use much space or memory on your computer).

If you just want to test small bits of code, you could use the Hartismere Python IDE (but you cannot save code here)

Alternatively, Replit is an online programming environment that allows you to code in your choice of languages (requires sign up)

Sixth form

In sixth form we program using C#. 

If you want a lightweight IDE (and what we use in school), Sharp Develop is useful

The best is probably Visual Studio Community as would be the environment that most tutorials online would use

Thonny python

Hartismere python

Sharp Develop C#

Visual Studio Community C#

Replit

In this section...

GCSE Computer Science

C# Cook Books

A Level Computer Science

C# Yellow Book

Online Little Man Computer - CPU simulator

CPU Fetch-Decode-Execute Animation

Sorting Visualiser

Essential programming skills to learn

Computer Science Homework (years 7, 8 and 9)

I Belong: encouraging girls into computer science programme

See also...

Toyota Virtual Plant Tour

Business and Media

Year 10

Learnit BIOLOGY

Useful Websites

Hartismere 200

Apprenticeships

A Level CS: Algorithm Assembly Instructions

RSHE (Relationships, Sex and Health Education)

Our curriculum

Explore...

The Wave - Wenger

The Misleading Ending of Whiplash

C# Cook Book // Snake (GUI)

Attack the Block Peep Hole

Computerphile Sudoku Python

External private candidates

MegaProcessor - the largest CPU in the world

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

Examinations

GCSE CS: 1.6 Social Engineering Excerise

New...

Local Governing Body Information

Bronze DofE Enrolment Letter 2026-2027

E-Safety

Admissions and Application Forms :: Main School and Sixth Form

Duke of Edinburgh Portal

School Policies

Enrichment Opportunities (Clubs)

Hartismere Technical Theatre

Discover...

Computer Science GCSE CS GCSE Programming Python Private Study A Level CS C# C# Practice A Level Key Stage 3 Sound Year 9 Options Parent Information Competition Lessontest Year 13 GCSE Computing Governor Ks3genhwk Technical Languages Girls Ingredients A Levels GCSE Options Leadership

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