Wahyudi, Ilki, and Sufyarma Marsidin. “PENGARUH PENDEKATAN OPEN ENDED DAN MOTIVASI BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK DI SEKOLAH DASAR”. Jurnal Basicedu 3, no. 3 (October 4, 2019): 924–928. Accessed July 3, 2024. https://jbasic.org/index.php/basicedu/article/view/195.