Tanjung, M. J., Tanjung, I. F., & Adlini, M. N. (2023). Development of Discovery Learning Based Modules in Ecosystem Material for Class X Senior High School/Madrasah Aliyah Students. Jurnal Teknologi Pendidikan : Jurnal Penelitian Dan Pengembangan Pembelajaran, 8(3), 722–729. https://doi.org/10.33394/jtp.v8i3.8018