BBC News By Hannah Richardson image captionWork to get pupils connected in Wolverhampton is well under way There are concerns some schools in lockdown could be inundated with pupils without laptops after a change to the vulnerable pupil list. Pupils are learning remotely in England after schools were closed on Tuesday to all but children of key workers and those deemed vulnerable. But those without laptops or space to study are now eligible to attend school, under government guidance. Heads' union, NAHT, said the move could reduce the effect of the shutdown. Schools were ordered to close to most pupils as a way of limiting the spread of the virus.