Neng Ani, Nur Laeli Asyahidah, Tin Rustini. Analisis Pembelajaran IPS di Kelas Tinggi Menggunakan Model Problem Based Learning pada Materi Keberagaman di Indonesia. JUBPI [Internet]. 2023 Dec. 17 [cited 2024 Nov. 22];2(1):98-103. Available from: https://ejurnal.stie-trianandra.ac.id/index.php/JUBPI/article/view/2466