Oktaviana, V. and Wardani, N.S. 2023. Efektivitas Problem Based Learning Dalam Meningkatkan Hasil Belajar Tematik Peserta Didik Kelas VI . Jurnal Educatio FKIP UNMA. 9, 4 (Dec. 2023), 2180–2185. DOI:https://doi.org/10.31949/educatio.v9i4.6140.