Salvinus Hadu, Ahmad Hasyim and Syarifuddin, S. 2026. Transformational School Leadership and Digital Innovation in Biology Education: A Qualitative Case Study from a Rural Indonesian Secondary School. International Journal of Education, Vocational and Social Science . 5, 04 (Sep. 2026), 1197-1206. DOI:https://doi.org/10.63922/ijevss.v5i04.6475.