Kasi, Yohanes Freadyanus, Ari Widodo, Achmad Samsudin, and Riandi Riandi. 2022. “Teachers Learning in Technology-Ethnoscience Professional Development and Its Impact on TPACK”. Jurnal Penelitian Pendidikan IPA 8 (6):3083-88. https://doi.org/10.29303/jppipa.v8i6.2420.