SIREGAR, N. I. . .; MESRAN , M. .; DAHRUL , D. . Analisis Persepsi Siswa Tentang Keterampilan Guru Dalam Membuka Dan Menutup Pelajaran Pai Serta Dampaknya Terhadap Motivasi Belajar Di MTS Al Umm Medan Marelan. Journal of Innovative and Creativity, [S. l.], v. 5, n. 2, p. 15952–15956, 2025. DOI: 10.31004/joecy.v5i2.2640. Disponível em: https://joecy.org/index.php/joecy/article/view/2640. Acesso em: 18 oct. 2026.