Millions of pupils are returning to classrooms in England and Wales, amid fears of a spike in Covid cases. Most Scottish schools went back in mid-August and since then Scotland’s Covid cases have reached record levels. Pre-term Covid testing is being used to limit infection, but rules on social distancing and face masks have gone. Scientists have warned of a rapid rise in school cases without such measures and experts have not recommended jabs for healthy 12 to 15-year-olds. Ministers want a return to normality, but cases are more than 30 times higher among children compared with last year. Headteachers are hoping for a much smoother term but also want school safety measures to be kept under review. Modified exams have been pledged but there is little detail yet on England's plans. Teachers are asking for more information as they focus on helping pupils recover from the disruption.