TY - UNPB IS - 2 SN - 2086-4876 JF - Lectura: Jurnal Pendidikan TI - Development of Musi Board Teaching Media on Math Arithmetic Operation for Grade II Elementary School Student A1 - Ima Mulyawati, IM EP - 558 UR - https://journal.unilak.ac.id/index.php/lectura/article/view/20976 Y1 - 2024/08/11/ N1 - Unpublished AV - public ID - repository40783 VL - 15 PB - Lectura: Jurnal Pendidikan SP - 546 ER -