LASASAN, I. Exploring Science Proficiency and High Order Thinking Primary School Students in Savannakhet Province: https://doi.org/10.69692/SUJMRD0901229. Souphanouvong University Journal Multidisciplinary Research and Development , [S. l.], v. 9, n. 1, p. 237–242, 2023. Disponível em: http://www.su-journal.com/index.php/su/article/view/347. Acesso em: 17 jan. 2026.