NIETS conferred to determine the schedule of the O-NET testing in the academic year 2025.

On June 24, 2025, the National Institute of Educational Testing Service (Public Organization), or NIETS, conferred an online meeting related the testing schedule of O-NET in the academic year 2025 with home agencies, consisting of Thailand National Sports University, the Office of the Private Education Commission, Office of the General Buddhist Education (OGBE) the general education department, the Department of Education Bangkok Metropolitan Administration, Office of the Permanent Secretary, Ministry of Higher Education, Science, Research and Innovation, Office of the Basic Education Commission (OBEC), the Ministry of Education, Bureau of Education Pattaya, Department of Local Administration, Border Patrol Police Bureau. They consulted and considered the schedule of O-NET testing in the academic year 2025 as well as suggested the 8 rounds of O-NET testing at the grade 9 level and the format adjustment from paper-pencil to using the digital testing system in order to provide involved units to communicate all that information to schools under their responsibilities for inspecting equipment and readiness for testing facilitation.

The director of NIETS (Asst.Prof. Sirida Burachat, Ph.D.) assigned the deputy director (Warunee  Liewwiwatchai, Ph.D) to give a warm greeting to participants and address the schedule of O-NET testing in the academic year 2025 and guidelines for testing format adjustment of the O-NET testing at the grade 9 level in the academic year 2025. The session for receiving opinions and suggestions was arranged for all participants.

In the academic year 2025, NIETS has assigned schools to send student lists for O-NET testing participation at levels of grades 6, 9, and 12 during August 1-31, 2025, via testing arrangement of the system on the official website (www.niets.or.th).