A high-pressure study environment in a Seoul university library where students prepare for academic assessments.
SEOUL · May 7, 2026 : As generative AI renders the traditional written essay effectively obsolete, the world’s oldest assessment format is making an unlikely comeback. In Seoul, the contrast is stark. While the College Scholastic Ability Test (Suneung) remains secure within its paper-and-pen, internet-free bunkers, the nation’s university-level assessments are facing an existential crisis. The solution being explored globally: the Oxford-style oral exam, or viva voce: presents a unique challenge to a pedagogical culture built on silent mastery.
The Analogue Shield of the Suneung
South Korea’s Suneung is one of the few high-stakes assessments naturally resistant to AI disruption. Its security depends on total physical isolation: sealed rooms, confiscated devices, and manual grading. However, the university environment relies heavily on essays and reports produced outside the classroom. As AI proficiency among students grows, these written metrics are losing their signal. Professors across Seoul are beginning to acknowledge that a student’s ability to write a complex paper is no longer definitive proof of their own comprehension or original thought.
The Scalable Oral Exam
The barrier to oral exams has traditionally been cost and time. Oxford’s viva voce model is resource-intensive, requiring multiple faculty members for every student. However, new pilots at NYU demonstrate a path to scalability. By using AI to conduct follow-up oral questioning based on a student’s submitted work, NYU reduced the cost to just 42 cents per student. This technology allows for the verification of knowledge without the massive labor costs of traditional oral boards, offering Korean institutions a way to modernize assessment while maintaining academic integrity.
The Cultural Performance Gap
The primary difficulty for Korea is not technical, but cultural. The viva voce requires students to assert, defend, and perform knowledge under pressure: skills that have been systematically undertrained in a system prioritizing rote memorization and passive learning. Moving from the comfort of the silent exam hall to the heat of the verbal arena represents a fundamental shift. Transitioning to oral defense would require a total restructuring of the Korean classroom, forcing a move from being “correct” on paper to being “convincing” in person.
Source: The Conversation / Fine Day Radio / San Diego Today / Wedbush / Chronicle of Higher Education : 2025–2026
