BBC is naming a few schools
https://www.bbc.co.uk/news/education-66673971
Two primary schools in Bradford - Crossflatts and Eldwick - are among those affected, with parts closed to pupils after the concrete was identified, the council said
Other schools that BBC News has gathered evidence on, which suggests they are also affected, are:
Ferryhill School, a secondary in County Durham - an email to parents, seen by the BBC, said the start of the new school year would be delayed. New starters would start a week late with the rest being taught online, it said. One parent told the BBC his year seven daughter was apprehensive about starting school and this put them in a "difficult position"
Willowbrook Mead Primary Academy, Leicester - parents were told in a letter from the school, seen by the BBC, about complex arrangements to send children from different year groups to two different schools, and give older children home schooling
Corpus Christi Catholic Primary School, Brixton, south London - a statement from 18 August says juniors are to be relocated to a neighbouring school