Nguyễn , T.V.A. et al. 2025. THE IMPACT OF A FRIENDLY EDUCATION ENVIRONMENT ON STUDENTS’ ENGAGEMENT AT SECONDARY SCHOOLS IN HO CHI MINH CITY. Ho Chi Minh City University of Education Journal of Science. 22, 3 (Mar. 2025), 546–556. DOI:https://doi.org/10.54607/hcmue.js.22.3.4180(2025).