PENGEMBANGAN INSTRUMEN PENILAIAN BERBASIS KELAS PADA PEMBELAJARAN HIDROKARBON. Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam, [S. l.], v. 18, n. 2, p. 245–252, 2013. DOI: 10.18269/jpmipa.v18i2.36143. Disponível em: https://ejournal-science.upi.edu/jpmipa/article/view/625. Acesso em: 2 jul. 2026.