Pengaruh Media Sandpaper Letter Terhadap Kemampuan Pra Membaca Anak Usia 5-6 Tahun. JCE [Internet]. 2024 Aug. 27 [cited 2026 Mar. 14];8(1):111-9. Available from: https://journalfai.unisla.ac.id/index.php/jce/article/view/2125