english: And perhaps most important of all, two years later when the exam results came through, the pupils who had been put on these field trials who were in the lowest performing groups had jumped right to the top -- in fact, pretty much at the top decile of performance in terms of GCSE's, which is the British marking system.
non_english: A možno najdôležitejšie je, že o dva roky, keď prišli výsledky skúšok, žiaci, ktorí sa zúčastnili tohto experimentu a ktorí boli v skupinách s najhorším výkonom sa ocitli priamo na vrchole- v skutočnosti takmer v najlepšej desatine výkonov z hľadiska GCSE, čo je britský systém známkovania.