SEN Assessments - Join the standardisation project

We are currently updating and re-standardising our dyslexia assessments CoPS and LASS.

CoPS is a series of nine tests presented as attractive and enjoyable games that takes about five minutes each for early identification of dyslexia for children aged 4 to 8. 

LASS is an adaptive designed to highlight differences between actual and expected literacy levels allowing you to identify dyslexic tendencies and other learning needs. The test is designed for ages 8 to 11 and takes around 45 mins.

We need to carry out trials of these updated assessments with real pupils, and to say thank you we’re offering your school either:

  • £250 free Testwise credits if you test one year group, £500 free Testwise credits for testing two or more year groups and £1000 free Testwise credits for testing your whole school. This will allow you to try any of our digital assessments including CAT4 and PASS for free


  • £50 Amazon voucher, for every year tested

Trialling is starting now and taking place until 14 June and we’re looking for a broad range of ages and abilities to take part*.

If you would like to take part, register your interest by completing the form below. If you have any questions do not hesitate to contact For more information please download the information sheet here

*please note that participation is highly likely, but not guaranteed until you receive confirmation from us. Free credits will be added to your Testwise account upon successful completion of the trial. Credits are not redeemable against previous purchases.