“Integrasi Etnomatematika Budaya Papua: Efektivitas Model Problem Based Learning Berbantuan Media Noken Terhadap Hasil Belajar Geometri Pada Murid Sekolah Dasar”. Cokroaminoto Journal of Primary Education 9, no. 3 (July 31, 2026): 1332–1342. Accessed July 26, 2026. https://e-journal.my.id/cjpe/article/view/9152.