World Book Day 2021 – Readable’s team picks
This year's World Book Day theme is 'share a story'. Our team of book lovers is doing just that, answering some questions about their recent reads.
The IELTS test
IELTS is a standardised proficiency test. It can be used to reach a global audience. Find out how IELTS is calculated and how you can best use it.
The Powers Sumner Kearl formula
The Powers Sumner Kearl formula was developed in the 1950s by a group of readability experts. Find out how you can use it to improve your writing.
The Raygor readability graph
The Raygor readability graph is a formula which calculates the reading grade level of a text. Find out how it's calculated and how it can best be used.
We support read aloud
Reading aloud to children is strongly correlated with better education outcomes – or, to put it another way, the kids that top the class are far more likely to have been read aloud to by their parents.