The Effect Of Using Cake Application As Learning Media Into Students’ Speaking Ability At The Eighth Grade Of Smp Negeri 37 Medan. JKIP [Internet]. 24 noiembrie 2024 [citat 30 iulie 2026];5(3):578-85. Disponibil la: https://journal.al-matani.com/index.php/jkip/article/view/1083