Muna Z, Nursyahidah F, Subekti EE, Maflakhah M. Peningkatan Hasil Belajar Pendidikan Pancasila Melalui Model Problem Based Learning Berbantuan Media Puzzle Kelas I SD Negeri Muktiharjo Kidul 03 Semarang . Innovative [Internet]. 2023 Jul. 14 [cited 2026 May 15];3(3):3421-36. Available from: https://j-innovative.org/index.php/Innovative/article/view/1760