Al Fadila, S. and Ardi, A. 2025. Analysis of Teacher Problems in Integrating Islam into Biology Learning at Madrasah Aliya Payakumbuh and Lima Puluh Kota. Al-Alam: Islamic Natural Science Education Journal. 4, 2 (Jul. 2025), 381–389. DOI:https://doi.org/10.33477/al-alam.v4i2.14007.