How computer data is stored

A description of data storage and how its size is measured in bits and bytes.

How computers have changed

A brief journey through time, showing how computers have changed over the years.

How to make a computer game

An explanation of how a computer game is made using pictures, code and algorithms.

What are computer bugs?

A basic explanation of what computer bugs are: mistakes in a computer program.

What is an algorithm?

A basic explanation of algorithms using the example of brushing your teeth.

What is coding?

A basic explanation of coding as a language that computers understand.

What is the internet?

An explanation of what the internet is, where it can be used and what it is used for.

5 learner guides

We have a selection of learner guides