Tiarni Br Torus, Bambang Sutejo. The Effect of Active Learning and the Role of Parents in Online Learning on Learning Outcomes of Class X Students in Office Administration SMK PAB 2 Helvetia. OJE [Internet]. 2023 Feb. 25 [cited 2025 Sep. 9];2(1):14-22. Available from: https://journal.outlinepublisher.com/index.php/OJE/article/view/63