Mardarizon, Mardarizon. “Efforts To Increase Achievement Of Ips Learning Through The Method Of Giving Tasks As Learning Independence In Students Class Vi Sdn 14 Lubuk Aur”. Jurnal Ilmiah Pendidikan Scholastic 1, no. 2 (October 27, 2018): 140–148. Accessed September 19, 2024. https://e-journal.sastra-unes.com/index.php/JIPS/article/view/256.