One million students taking the same lesson on the same day?
That's the target for English-To-Go, a New Zealand publishing company, which tomorrow will try to smash its own record for the world's largest lesson - the most students doing the same lesson around the world within a 24-hour period.
At the same time, the organisers will draw attention to the terrifying threat posed by landmines to innocent civilians in war-torn countries.
The event, now in its third year, is raising money for Adopt-A-Minefield, a British campaign group, and coincides with the UK's first national No More Landmines Day, an event supported by the National Union of Teachers.
'We want to get as many schools, teachers and students involved in this worthwhile, charitable event,' said Chris Hogg, chief executive officer of English-To-Go.
'Through this programme we hope to raise awareness among millions of people around the world about these terrible weapons.'
The project gets the thumbs up from former Beatle singer-songwriter Sir Paul McCartney and his wife Heather Mills, patrons and goodwill ambassadors for Adopt-A-Minefield.