ANGGRAINI, Lailatul; HARIYANI, Sri; RAHAJU, Rahaju; AHMAD, Nur Jahan. The impact of a STEM-Integrated project-based learning e-module on students’ algebra achievement and self-confidence. Journal of Honai Math, [S. l.], v. 9, n. 1, p. 69–82, 2026. DOI: 10.30862/jhm.v9i1.1077. Disponível em: https://journalfkipunipa.org/index.php/jhm/article/view/1077. Acesso em: 25 oct. 2026.