BBC micro:bit Introduction

A couple of years ago the BBC distributed nearly a million BBC Micro:bits to schools in the UK as part of the BBC’s Make it Digital initiative. It was generally considered a...

Python Turtle Graphics Demos

If you are using the standard installation of Python from python.org which comes with the IDLE editor, there are some exciting demonstrations of the power of the turtle module available at the...

Calculating Distance with Python

Play Treasure Island by Clicking Here I am very keen to help people connections between Maths and Computer Science. Above is a game I wrote using JavaScript. When you click on an...

File Reading in Python

The ability to work with external files is essential for any Python programmer. In this article we will look in detail at how to read from text files in Python. This can...

ASCII ART

ASCII character encoding is essential knowledge for Computer Science. It is basically a set of values which represent text characters, enabling the transmission of messages via electronic media. A great way to...

Python Coding Environments

When learning (or teaching) python for GCSE or A Level Computer Science, one of the first decisions you will need to make is which coding environment to use. This is actually no...