Meiliyadi, Lalu Ahmad Didik, Akhmad Asyari, and Kurniawan Arizona. 2023. “Identification of Tadris Biology Students Level Understanding and Misconceptions on the Material of Quantities and Units Using 3-Tier Diagnostic Method”. Jurnal Penelitian Pendidikan IPA 9 (12):12042-48. https://doi.org/10.29303/jppipa.v9i12.6122.