WIRDATUN NISA; NANA SEPRIYANTI; NANA SEPRIYANTI; ADILLAH ASYHARI. Meta-Analisis Efektivitas Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Matematis Siswa di Indonesia. Maximal Journal : Jurnal Ilmiah Bidang Sosial, Ekonomi, Budaya dan Pendidikan, [S. l.], v. 3, n. 5, p. 202–208, 2026. Disponível em: https://malaqbipublisher.com/index.php/MAKSI/article/view/1189. Acesso em: 23 aug. 2026.