Pramono, Y., Abdussakir, A., Irawan, W., & Sujarwo, I. (2025). Students Proportional Reasoning Level in Solving Ill Structured Problem on Proportion Material in Terms of Gregorc’s Thinking Style. Journal Of Medives : Journal Of Mathematics Education IKIP Veteran Semarang, 9(1), 25-37. doi:10.31331/medivesveteran.v9i1.3568