IN-KHAI, P.; SRISA-ARD, B. DEVELOPMENT OF TEACHER COMPETENCY STRENGTHENING PROGRAM OF STEM EDUCATION UNDER SURIN PRIMARY EDUCATIONAL AREA OFFICE 1. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 13, n. 1, p. 120–132, 2024. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/275009. Acesso em: 13 oct. 2026.