BACHTIAR, Nuke Maulida; MUDZANATUN; HANIFAH; PRASTIA, Agung. 35. Peningkatan Hasil Belajar Tema 9 Benda-Benda di Sekitar Kita dengan Model Problem Based Learning Berbantuan Video Siswa Kelas 5 SDN 2 Purwosari. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 1, p. 296–307, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/3911. Acesso em: 5 dec. 2025.