On Friday, February 20, 2026, at 4:30 PM, the Demonstration School of Suan Sunandha Rajabhat University organized the Student Development Activity: Ballroom Dance Event for Grade 12 students for the Academic Year 2025.

The opening ceremony was presided over by Associate Professor Dr. Sumalee Thienthongdee, Director of the Demonstration School, who also had the honor of opening the dance floor.

The ballroom dance event for Grade 12 students is part of a student development activity designed to prepare students to enter society with confidence and quality. The activity helps students develop important social skills, enhance their personality and self-confidence, and serves as a memorable farewell activity before graduating from secondary education and continuing their journey to university.