Basith, Abd. “THE USE OF PROBLEM SOLVING METHODS AND THEIR EFFECTS ON THE STUDENTS’ LEARNING OUTCOMES AT AL-ANWAR ISLAMIC MIDDLE SCHOOL GULUK-GULUK SUMENEP”. JURNAL SETIA PANCASILA 2, no. 1 (September 17, 2021): 44–51. Accessed January 1, 2026. https://e-jurnal.stkippgrisumenep.ac.id/index.php/JSP/article/view/177.