EFEKTIVITAS METODE BERCERITA TERHADAP KEMAMPUAN PENINGKATAN KOSAKATA PADA ANAK DOWN SYNDROME DI SURAKARTA: THE EFFECTIVITY OF THE STORYTELLING METHOD IN IMPROVING THE VOCABULARY OF CHILDREN WITH DOWN SYNDROME IN SURAKARTA . j. teras kesehatan. [Internet]. 2025 Jan. 17 [cited 2025 Aug. 2];8(1):1-8. Available from: https://jurnal.politeknikalislam.ac.id/index.php/jutek/article/view/181