1. Introduction

You will come across the terms ‘Validation’ and ‘Verification’ throughout your GCSE.  You will need to learn the theory about it and you will need to use it within your coursework as part of the systems that you set up.

Questions come up on most papers about Validation and Verification and unfortunately it is very easy to get the two confused or not to understand exactly what they do.

Over the next few pages, we will be looking at the difference between the two and providing you with clear, simple explanations.

Go through each of the pages by using the menu on the left hand side.  When you have read through the theory, have a go at the quiz to check whether you understood it.