MQ, Fitrianing Arrizalah, and Naniek Sulistya Wardani. “UPAYA PENINGKATAN BERPIKIR KRITIS MELALUI PBL SISWA KELAS IV”. Jurnal Basicedu 3, no. 1 (April 29, 2019): 257–263. Accessed July 22, 2024. https://jbasic.org/index.php/basicedu/article/view/114.