“PENINGKATAN PEMAHAMAN BANGUN RUANG MELALUI MODEL PEMBELAJARAN PROBLEM BASED LEARNING SISWA KELAS 2 MI AS-SALAM KEDIRI”, Prosina PPG, vol. 1, pp. 326–333, Oct. 2024, Accessed: Sep. 23, 2026. [Online]. Available: https://proceeding.uingusdur.ac.id/index.php/prosina-ppg/article/view/2405