Kurnianto, Irawan, Erik Aditia Ismaya, and Ika Ari Pratiwi. “Pengaruh Model Problem Based Learning Berbantuan Media Rimba Terhadap Kemampuan Berpikir Kritis Siswa Sekolah Dasar”. Jurnal Basicedu 8, no. 4 (July 5, 2024): 2647–2659. Accessed July 16, 2024. https://jbasic.org/index.php/basicedu/article/view/8178.