SARAGI, Y.; PURBA, N.; PURBA, J. R. T. . Analysis Of Factors Causing Students To Learn Slowly At UPTD SD Negeri 124398 Pematangsiantar: Case Study. Jurnal Kajian Ilmu Pendidikan (JKIP), [S. l.], v. 7, n. 4, p. 2293-2302, 2026. DOI: 10.55583/jkip.v7i4.2423. Disponível em: http://www.journal.al-matani.com/index.php/jkip/article/view/2423. Acesso em: 19 may. 2026.