Ginting, Dafid, Jeffry H. Sinaulan, Nurlelasari Ginting, Fredrik Warwer, Lukman Affandi, and Ade Siagian. “Learning Independence and Learning Motivation As Determinants of Increasing Students’ Critical Thinking Ability in 21st Century Learning”. Edumaspul: Jurnal Pendidikan 7, no. 1 (March 1, 2023): 1005-1013. Accessed December 4, 2024. https://ummaspul.e-journal.id/maspuljr/article/view/5755.