Deskripsi Sikap Kedisiplinan Peserta Didik pada Mata Pelajaran IPA di SMPN 19 Kota Jambi. Integrated Science Education Journal, [S. l.], v. 1, n. 3, p. 89–93, 2020. DOI: 10.37251/isej.v1i3.123. Disponível em: https://cahaya-ic.com/index.php/ISEJ/article/view/123. Acesso em: 1 jun. 2026.