British schools deserve to score only 6.5 out of 10 compared with education systems in other countries and would be further set back if new grammar schools were allowed, the chief inspector of schools has said.
Sir Michael Wilshaw, head of Ofsted, said the UK education system was getting better since it had been in “special measures, in intensive care, in the 70s, 80s and much of the 90s”, but an expansion of grammar schools planned by Theresa May would stall progress.