Gwangju National Museum is organising its third Museum Talk for middle and high school teachers on Friday, November 20, 2026. The free programme discusses how science contributes to cultural heritage conservation and includes a guided visit to the Sinan Underwater Ceramics Gallery. The official audience designation is teachers from the region described in the Korean notice as '전남광주통합특별시'; the quota is 20.

The published detailed schedule begins with check-in and welcome at 15:00, participant introductions at 15:10, a 15:25–15:45 conservation science talk by curator/researcher Go Surin, a short transfer and a 15:50–16:20 gallery explanation by researcher Kim Heejeong, ending with a wrap-up at 16:30. Participants first meet in the education room on the ground floor of the Children's Museum and then move to the ceramics museum.

Online applications were advertised as first-come, first-served from October 26 at 10:00 to November 16 at 17:00, with an institution name required and a limit of two participants per institution. However, the live session row currently displays 20/20 and 'registration closed', so the course is not presented as currently available to book. Any cancellation vacancies would need to be confirmed directly.

There is also a discrepancy in the official timing: the programme overview and detailed schedule run 15:00–16:30, but the booking-row education time says 15:00–16:00. Confirm the actual end time before attending. The page also shows two enquiry numbers, 062-570-7086 in the header and 062-570-7068 in the detailed notice. Although it mentions the same content running on three days, this guide only covers the published November 20 occurrence.