APAISON, S.; PRASERTSANG, P.; RATTANASUK, S. THE DEVELOPMENT OF SCIENCE LEARNING ACTIVIES BASED ON THE CONSTRUCTIVIST THEORY OF CHANGE OF SUBSTANCES OF GRADE 5 STUDENTS AT BAN LAO KHAM SCHOOL (THE FOUNDATION FOR SOCIAL WELFARE EDUCATION), MUANG DISTRICT, ROI ET PROVINCE. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 11, n. 2, p. 391–404, 2022. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/249486. Acesso em: 2 oct. 2022.