Oral exams are making a comeback to stop AI cheating. But they have their own problems

izusek/Getty Images Universities are increasingly turning to oral exams to stop students using artificial intelligence (AI) to cheat. Some unis say it allows teachers to more accurately test students’ knowledge. Meanwhile, some NSW schools are also using oral exams to prevent cheating. Oral exams – or “viva voces” – are one of the oldest assessment methods. But they are not a foolproof solution as universities and schools struggle to ensure academic integrity. Here’s why. A brief history Oral…