NOVITA RAHAYU, N.; AL BANI THARIQ, R.; ADINANDA SISWOYO, A. PENERAPAN MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA ALAT UKUR TANGGA UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA. ACTION : Jurnal Inovasi Penelitian Tindakan Kelas dan Sekolah, [S. l.], v. 5, n. 2, p. 135-143, 2025. DOI: 10.51878/action.v5i2.5585. Disponível em: https://jurnalp4i.com/index.php/action/article/view/5585. Acesso em: 11 feb. 2026.