Afriani, R., Triani, S. N. and Utama, E. G. (2024) “Application of the RADEC Learning Model through the Experimental Method on Students’ Critical Thinking Ability in Natural Science Learning Animal Movement Organ Material Class V SDN 13 Singkawang”, Jurnal Pendidikan Amartha, 3(1), pp. 49–58. doi: 10.57235/jpa.v3i1.2182.