A new beginning for the modern education model.

The ceremony was attended by Dr. Dao Xuan Tan – Deputy Director of the Department of Education and Training of Thai Nguyen province; representatives of leaders from various departments and local authorities; parents; and students.

Established in February 2018, the school has gradually affirmed its reputation and quality of education through a positive learning environment and a training program that focuses on holistic development.

After an 8-year journey of construction and development, according to Decision No. 1399/QD-UBND approved by the People's Committee of Thai Nguyen province on May 20, 2026, Iris Primary, Secondary and High School officially changed its name to Sigma Primary, Secondary and High School (Sigma School). This is not only a change in name, but also marks a new stage of development for the school with a pioneering, integrated and distinctive educational orientation.

Mr. Le Tuan Dung, General Director of STH Holdings Joint Stock Company, delivered a speech at the event.

With strategic direction from STH Holdings Joint Stock Company – the investor, Sigma School develops according to the educational philosophy of "Inspired Learning," aiming to build a modern and inspiring learning environment where students are encouraged to actively explore knowledge, develop creative thinking, adaptability, and comprehensive abilities to confidently integrate into the world .

In addition to the academic program, the school pays special attention to character education, life skills, sports, arts, and experiential activities to help students develop harmoniously in terms of knowledge, physical health, and emotions.

Speaking at the ceremony, Mr. Le Tuan Dung – General Director of STH Holdings Joint Stock Company – affirmed that Sigma School is not only a school with a new look, but also a testament to a comprehensive transformation towards a new training model – an international bilingual training model.

Iris Elementary, Middle and High School has officially changed its name to Sigma Elementary, Middle and High School (Sigma School).

As a pioneering institution in Thai Nguyen and the Northeast region in applying this model, Sigma School opens up many learning and integration opportunities for students and teachers through access to the British national secondary school curriculum – one of the world's leading education systems.

The ceremony announcing the decision to rename the school and unveil the Sigma School brand sign marks a new stage of development for the school, while also affirming its commitment to improving educational quality and accompanying parents in the journey of training and developing the future generation of Thai Nguyen province.

Source: https://giaoducthoidai.vn/khoi-dau-moi-cho-mo-hinh-giao-duc-hien-dai-post778776.html