AGUSWAN KHOTIBUL UMAM; NISSA BELA NURUSSALMA; RENO DIQQI ALGHZALI; ALWIS; MUHAMMAD HISYAM SYAFII. Teacher Self-Efficacy And Student Engagement Learning: A Cross-Sectional Study In Indonesian Secondary Schools. International Journal of Education, Vocational and Social Science , v. 5, n. 03, p. 6337-6354, 27 Jul. 2026.