
Off-rolling: using data to see a fuller picture
Over the last few months, we’ve been analysing data on pupils who leave their state-funded secondary school before the end of key stage...

Deprivation, ethnicity and school inspection judgements
Over recent days, there has been considerable interest in perceived bias in inspection judgements for schools that have high proportions...

Statistics, like art, paint a rich picture
Since joining Ofsted as the Deputy Director for Data and Insight team and its Chief Statistician in January, I have been looking at how...

Assessment – what are inspectors looking at?
In a previous blog, I discussed data and how it must not be the be-all and end-all of an inspection. I want to build on that and talk...

Risk assessment process for good and outstanding schools
I’m aware that some questions have recently been asked about our updated methodology for risk assessing good and outstanding schools and...

What’s an inspection judgement based upon?
It’s really helpful for us to hear your views – at events, like the DfE’s Workload meeting I attended last week, via Twitter or when out...







