LINTASAN BELAJAR KEMAMPUAN PEMECAHAN MASALAH SISWA BERBASIS PENDEKATAN METAKOGNISI TOPIK GSL DI SMP IMELDA MEDAN. JURNAL PENELITIAN BIDANG PENDIDIKAN, [S. l.], v. 24, n. 1, p. 7–14, 2019. DOI: 10.24114/jpbp.v24i1.12104. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/penelitian/article/view/12104. Acesso em: 20 mar. 2026.