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
In this section...
CPU Fetch-Decode-Execute Animation
Essential programming skills to learn
Computer Science Homework (years 7, 8 and 9)
Online Little Man Computer - CPU simulator
See also...
Taking A Level Computer Science
A Level CS: Algorithm Assembly Instructions
Y6 Primary Transition - Transport of the Future
Explore...
C# Cook Book // Mastermind (Console)
Examination Arrangements: Summer 2026
C# Cook Book // Word Search (Console)
Correspondence from the Exams Office
Code.Org - Express computer science course
Discover...
Computer Science GCSE CS GCSE Programming Python Private Study A Level CS C# C# Practice A Level Key Stage 3 Revision Drama Security British Film Institute Creative Frankenstein Economics 200 Mrs Davy Keystage 5 Sport Year 9 Options College Cooking LMI Visit
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