A new GUINNESS WORLD RECORDS™ title in Mathematics now held by Sweden
Yesterday, Wednesday the 18th of November 2015, Mattecentrum, a Swedish non-profit organization together with En Bra Start achieved a new Guinness World Records title for the Largest maths class. 3 611 pupils participated in what now is the world’s largest maths class in Gavlerinken in Gävle, Sweden. The old record had been beaten by a total of 706 students.