The conclusions are not robust, undermined by dodgy data and wrong methods - see our blog
This (HT ) is a good and calm takedown of that “grammar schools are actually good for social mobility” research you may have seen yesterday – there’s a reason that they’re the only ones saying it…
There’s a good critique of this specific report (“not an accurate or complete picture”) here, if you want some actual hard analysis rather than my pre-dawn ranting
Pleased to read that research showing grammar schools are good for poor kids? Well “the report’s claim relies on faulty data and inappropriate statistical methods” HT