Arif, Mohammad, Ruslan Abdul Gani, and Aria Kusuma Yuda. “Tingkat Keaktifan Anak Tunagrahita Dalam Pembelajaran Pendidikan Jasmani Di SMPLB C Tunas Harapan Karawang”. Jurnal Speed (Sport, Physical Education, Empowerment) 5, no. 01 (June 20, 2022): 45–51. Accessed December 6, 2025. https://journal-fkip.unsika.ac.id/index.php/speed/article/view/3909.