SUNARSIH, Sunarsih; NISA, Ana Fitrotun; MULYANI, Mulyani; MUHTAR, Muhtar. IMPLEMENTASI AJARAN TRI N TERINTEGRASI MODEL PROBLEM-BASED LEARNING DALAM MENINGKATKAN HASIL BELAJAR DAN BERPIKIR KRITIS SISWA KELAS 6 SD. JS (JURNAL SEKOLAH), [S. l.], v. 7, n. 3, p. 446–454, 2023. DOI: 10.24114/js.v7i3.45418. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/js/article/view/45418. Acesso em: 4 jul. 2025.