Ipah Muzdalipah, Sri Wahyuni and Yayat Hidayat 2024. The Use Of Problem Based Learning Models To Improve Students’ Learning Outcomes On The System Of Three Variable Linier Equations (SPLTV) Materials Class X MIPA 1 SMA NegeriI 1 Bojongmangu. Jurnal Padegogik. 7, 1 (Jan. 2024), 26-34. DOI:https://doi.org/10.35974/jpd.v7i1.3252.