MQ, Fitrianing Arrizalah; WARDANI, Naniek Sulistya. UPAYA PENINGKATAN BERPIKIR KRITIS MELALUI PBL SISWA KELAS IV. Jurnal Basicedu, [S. l.], v. 3, n. 1, p. 257–263, 2019. DOI: 10.31004/basicedu.v3i1.114. Disponível em: https://jbasic.org/index.php/basicedu/article/view/114. Acesso em: 22 jul. 2024.