Wijayadi, A. W., Fitriyah, L. A. and Manasikana, O. A. . (2024) “Development of Four-Tier Instrument at First Intermediate Level Chemistry Concepts”, Tarbiyah : Jurnal Ilmiah Kependidikan, 12(2), pp. 149–157. doi: 10.18592/tarbiyah.v12i2.11399.