Author(s): Daniela Crizantema Nane, Scoala Gimnaziala Constantin Parfene, Romania
QR codes made by students, with different tasks related to the content of various books, will be printed and displayed in different places in the school. Students look for QR codes (Treasure Hunt!), scan them and write the answer on a sheet called Found Treasures. The group with the most QR codes and correct answers wins.