INTAN FIRDAWATI; WAHYU HIDAYAT. HUBUNGAN ANTARA KEAKTIFAN BELAJAR SISWA TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMK. Visipena, [S. l.], v. 9, n. 1, p. 151–158, 2018. DOI: 10.46244/visipena.v9i1.448. Disponível em: https://ejournal.bbg.ac.id/index.php/visipena/article/view/448. Acesso em: 3 aug. 2026.