Yelliza, Merri, et al. “Developing a Video-Integrated Eco-Theology E-Module Using Task-Based Learning: Validity and Practicality Among MAN 1 Padang Panjang Students”. Research Journal on Teacher Professional Development, vol. 4, no. 01, June 2026, pp. 264-88, doi:10.21580/rjtpd.v3i02.33752.