ADAMURA, .; JUNIATI, .; KHABIBAH, . Profile of Students’ Ability to Solve Group Material Problems Based on APOS Theory Reviewed from Differences in Mathematical Ability. Journal of Science and Education (JSE), [S. l.], v. 6, n. 2, p. 1263-1275, 2026. DOI: 10.58905/jse.v6i2.737. Disponível em: https://jse.rezkimedia.org/index.php/jse/article/view/737. Acesso em: 7 oct. 2026.