“DEVELOPING ENVIRONMENT BASED PICTURIAL STORYBOOK MEDIA FOR GRADE IV STUDENTS OF SDN 013 KARIMUN ”. Primary: Jurnal Pendidikan Guru Sekolah Dasar 10, no. 5 (June 24, 2023): 1288–1297. Accessed December 17, 2025. https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/771.