ELVIRA PUTRI AYU ARIMBI; SUHARMONO KASIYUN; NIKMAHATUS ROMADHONA; CHOLIDAH MACHBUL. Peningkatan Hasil Belajar Matematika Siswa SD melalui Model Pembelajaran Berbasis Masalah Berbantuan Media Konkret . PROSIDING NATIONAL CONFERENCE FOR UMMAH, [S. l.], v. 2, n. 1, p. 97–102, 2023. Disponível em: https://conferences.unusa.ac.id/index.php/NCU2020/article/view/1103. Acesso em: 20 may. 2024.