PENGARUH PERMAINAN CROSSWORD PUZZLE TERHADAP MOTIVASI DAN HASIL BELAJAR PESERTA DIDIK SD IT HARAPAN UMAT PURBALINGGA. Tunjuk Ajar : Jurnal Penelitian Ilmu Pendidikan, [S. l.], v. 3, n. 1, p. 65–76, 2020. DOI: 10.33578/. Disponível em: https://jta.ejournal.unri.ac.id/index.php/JTA/article/view/238. Acesso em: 16 oct. 2025.