2024. Jigsaw Type Cooperative Learning in Improving Basic Electrical Learning Outcomes of Students of SMKN 2 Bitung. JURNAL EDUNITRO Jurnal Pendidikan Teknik Elektro. 4, 1 (Apr. 2024), 19 26. DOI:https://doi.org/10.53682/edunitro.v4i1.8260.