Salsabila A, Wardah AS, Putri SA, Mahharani T, Nurussama A, Rahayu TG. Development of Canva-Based Digital Media for Teaching Mathematics: Counting Numbers Up to 10,000 in Grade IV Elementary School. JKPM [Internet]. 2026 Jan. 30 [cited 2026 Feb. 2];5(1):50-9. Available from: https://ejurnal.univamedan.ac.id/index.php/jkpm/article/view/1159