Saragih LM, Tanjung DS, Anzelina D. Pengaruh Model Pembelajaran Open Ended terhadap Hasil Belajar Siswa pada Pembelajaran Tematik. basicedu [Internet]. 2021 Aug. 14 [cited 2024 Jul. 22];5(4):2644-52. Available from: https://jbasic.org/index.php/basicedu/article/view/1250