“PENINGKATAN KUALITAS BELAJAR MATEMATIKA SISWA SMA PADAMU NEGERI MELALUI QUIPPER VIDEO”. JGK (Jurnal Guru Kita) 7, no. 3 (June 17, 2023): 577–585. Accessed March 23, 2026. https://jurnal.unimed.ac.id/2012/index.php/jgkp/article/view/43583.