1.
Wiyoko T. Upaya Meningkatkan Proses Dan Hasil Belajar IPA Melalui Model Problem Based Learning Kelas III Sekolah Dasar . Jur. Gen. Pend. Dasar [Internet]. 2022Dec.31 [cited 2024Nov.26];7(2):256-65. Available from: https://online-journal.unja.ac.id/gentala/article/view/8907