“EFFORTS TO IMPROVE SCIENCE LEARNING OUTCOMES THROUGH JIGSAW LEARNING MODEL IN CLASS IV SDN SUMBERJO” (2022) maktab: Jurnal Pendidikan dan Teknologi, 1(1), pp. 169–180. Available at: https://journal.citradharma.org/maktab/article/view/449 (Accessed: 10 September 2025).