Riadin, A., Rahardjanto, A., Solikin, A. and Wahyono, P. 2026. Developing Guided Problem Based Learning for Critical Thinking and Learning Independence in Elementary Science. Berkala Ilmiah Pendidikan. 6, 3 (Nov. 2026), 340-351. DOI:https://doi.org/10.51214/bip.v6i3.2420.