Pieter, Jan, Putu Victoria M. Risamasu, and I Wayan Gunada. “Penerapan Model Contextual Teaching and Learning Berbasis Etnosains Jayapura Terhadap Penguasaan Konsep Dan Kemampuan Berpikir Kritis Peserta Didik”. Jurnal Ilmiah Profesi Pendidikan 10, no. 2 (May 20, 2025): 1640–1648. Accessed May 21, 2025. https://jipp.unram.ac.id/index.php/jipp/article/view/3385.