Penerapan Pembelajaran Flipped Classroom terhadap Hasil Belajar Matematika Siswa Kelas X SMKN 1 Sapuran. Jurnal Inovasi Pendidikan Matematika (JIPM), [S. l.], v. 4, n. 2, 2022. DOI: 10.37729/jipm.v4i2.2399. Disponível em: https://jurnal.umpwr.ac.id/jipm/article/view/2399. Acesso em: 14 sep. 2026.