Upaya Meningkatkan Kemampuan Berhitung Matematika Dengan Menggunakan Metode Lattice Di Kelas V SDN Sukamekar 03 Bekasi
Marsella, Marsella · Universitas Islam 45 / UM Indonesia
This research was motivated by the problem of the low mathematical calculation skills of class V students at SDN Sukamekar 03. The problems were; 1. Students experience problems in operating multiplication when given two-digit and three-digit multiplication problems, 2. Students do not understand how to multiply hundreds and thousands by using the bo…