Pengaruh Model Problem Based Learning (PBL) terhadap Kemampuan Pemecahan Masalah Matematika ditinjau dari Metakognisi Belajar Siswa Sekolah Dasar. Indonesian Journal of Primary Education, [S. l.], v. 2, n. 1, p. 48–61, 2018. Disponível em: https://ejournal-tasikmalaya.upi.edu/ijpe/article/view/206. Acesso em: 28 sep. 2026.