Agustiawati, A. et al. 2026. DEVELOPMENT OF SCIENCE E-MODULES THROUGH HOTS-ORIENTED PjBL APPROACH TO IMPROVE STUDENT LEARNING OUTCOMES ON HUMAN RESPIRATORY SYSTEM MATERIAL. Jurnal Ilmu Pendidikan Indonesia. 14, 3 (Oct. 2026), 201–213. DOI:https://doi.org/10.31957/jipi.v14i3.5803.