NURUL IZZATI; AFRA FADHILAH; ROSDIANA; FAIS AL HADI; M SAIFRIZAL. THE EFFECT OF DISCIPLINE AND MOTIVATION ON STUDENT LEARNING ACHIEVEMENT (Study at Harapan Umat Arongan Private Middle School). International Conference on Health Science, Green Economics, Educational Review and Technology, [S. l.], v. 4, n. 1, p. 666–677, 2022. DOI: 10.54443/ihert.v4i1.388. Disponível em: http://proceeding.unefaconference.org/index.php/IHERT/article/view/388. Acesso em: 25 oct. 2025.