Cindy Claudya Salamor, Mustika Irianti and Rahayu, D. (2025) “The Effect of Project-Based Learning (PjBL)-Based Student Worksheets (LKPD) on Plant Parts Topic of Grade IV Students’ IPAS Learning Outcomes ”, Primary Education Journal (PRIMADONA) , 1(03), pp. 46–61. doi: 10.36232/primadona.v1i03.3139.