nugroho alfarizi; Baharuddin Paloloang; Dasa Ismaimuza; Pathuddin. ANALISIS REPRESENTASI MATEMATIS PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL DI SMP NEGERI 1 SIGI DITINJAU DARI PERBEDAAN GENDER: Analysis of Mathematical Representation in a Linear Equation System With Two Variables Material at SMP Negeri 1 Sigi Reviewed from Gender Differences. JEPMT 2025, 12, 189-198.