TANJUNG, Yulia Tiara; SIREGAR, Imanuddin; RAHMAN, Arief; HALIMAH, Halimah. PELATIHAN METODE BERHITUNG CEPAT MATEMATIKA UNTUK SISWA SD IT DAARUL ISTIQLAL. Community Development Journal : Jurnal Pengabdian Masyarakat, [S. l.], v. 5, n. 6, p. 12083–12087, 2024. DOI: 10.31004/cdj.v5i6.39228. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/39228. Acesso em: 28 dec. 2024.