Fitri, D. Y.; Hamdunah, H.; Yunita, A. PELATIHAN PENGEMBANGAN BAHAN AJAR BERBASIS CTL DENGAN DIGITAL PLATFORM BAGI GURU SMA DARUL MA’ARIF PADANG: CTL-Based Teaching Material Development Training With a Digital Platform for Darul Ma’arif Padang Senior High School Teachers. JMS 2026, 4, 1256-1263.