Borean, Sutarman, Mindo Hotmaida Sinambela, Yeheskiel Lolopayung, Citra Ratna Napitupulu, and Christine Mersi Rumpaisum. “Persepsi Siswa SMA Anugrah Gloria Terpadu Terhadap Keterampilan Mengajar Mahasiswa PPL Prodi Pendidikan Matematika: Persepsi Keterampilan Mengajar”. Journal of Innovative and Creativity 5, no. 2 (August 16, 2025): 19980–19987. Accessed October 16, 2026. https://joecy.org/index.php/joecy/article/view/2068.