ANALYSIS OF WEAKNESSES OF THE MATHEMATICS LEARNING MANAGEMENT MODEL AT SMPN 3 NUMFOR BARAT BIAK NUMFOR DISTRICT PAPUA PROVINCE. ICMS [Internet]. 28 Januari 2025 [dikutip 2 Februari 2026];2(1):1-17. Tersedia pada: https://proceeding.unrika.ac.id/index.php/ICMS/article/view/52