On September 3, 2020, Associate Professor Dr. Nantiya Noichun, Associate Professor Dr. Nantiya Noichan, Dean of the Faculty of Education. Suan Sunandha Rajabhat University, together with Assistant Professor Kornkamol Chukhayay, Lecturer in General Science and Dr. Sudarat Srima, Lecturer of Digital Technology for Education. As a guest speaker The curriculum for organizing the quality assurance system within early childhood education institutions under the local government organization, Class 12 between 29 August - 3 September 2020 at Krungthon Ballroom. The Royal River Hotel Bangkok