PENGEMBANGAN LKS GAMSTER (GAMBAR POSTER) MATERI SIFAT-SIFAT BANGUN RUANG PADA SISWA KELAS V SDN BLURU KIDUL 2 SIDOARJO. Jurnal Ilmiah Mandala Education, [S. l.], v. 8, n. 1, 2022. DOI: 10.58258/jime.v8i1.2897. Disponível em: https://ejournal.mandalanursa.org/index.php/JIME/article/view/2897. Acesso em: 19 sep. 2026.