Welcome to our support page for the Cognitive Abilities Test (CAT4)

We want you to have the best experience of using CAT4 and get the most out of your results, we hope this will provide you the key information you need as you get started.


We have created a series of short videos (less than seven minutes each) to help you through the process of making first use of CAT4. The videos cover:

  • An overview of CAT4 and its administration
  • Standardised tests and how they help with your knowledge if the learner
  • How the results and reports will help you

What is CAT4?                                               


What are standardised tests?


How will the results and reports help you?                                                               


One to one expert help with your data

Our Assessment Insights team are assessment data experts with over 35 years combined classroom experience. We are here to help you analyse and interpret your results so you can make the best use of your data to inform in-school actions. Please email us at assessment.insights@gl-assessment.co.uk with any questions about your data or book a free consultation!

Additional support

You can also find a range of additional support materials on our main CAT4 webpage including:

  • General information including digital administration instructions
  • Understanding your data
  • Scoring and reporting

How are other schools using CAT4?