BUAN, Seleona E.; CORONADO, Criselda P.; JESUS, Jennilyn C. De; CRUZ, Regine Dela; MARCIAL, Alyssa Gail R.; SOTTO, Rosemarie R. Effectiveness of Mathematics Drills on the Speed, Accuracy, and Automaticity of Multiplication Skills of Grade 4 Learners: Basis for Enhancement Program. International Journal of Research in Interdisciplinary Studies, [S. l.], v. 4, n. 10, p. 33–51, 2026. DOI: 10.65138/ijris.2026.v4i10.367. Disponível em: https://journal.ijris.com/index.php/ijris/article/view/367.. Acesso em: 6 oct. 2026.