PENGEMBANGAN MEDIA BUKU CERITA DIGITAL BERBASIS CANVA PELAJARAN MATEMATIKA KELAS IV SD NEGERI 1 REJOTANGAN. sindoro [Internet]. 2025 Jul. 22 [cited 2025 Aug. 3];17(2):71-80. Available from: https://ejournal.cahayailmubangsa.institute/index.php/sindoro/article/view/5177