silaban, bajongga, Br Surbakti, M., Simbolon, L.V. and Lase, L.M. 2023. PROJECT-BASED LEARNING WITH DIFFERENTIATED STRATEGIES IN GROWING METACOGNITION SKILLS OF JUNIOR HIGH SCHOOL LEARNERS. Jurnal Ilmu Pendidikan Indonesia. 11, 3 (Nov. 2023), 151–167. DOI:https://doi.org/10.31957/jipi.v11i3.3405.