Situmorang, R. A., Sijabat, O. . P., & Sitohang, S. (2026). Teachers’ and Students’ Perceptions of The Implementation Of Diagnostic Assessment In Indonesian Language Learning In Grade III Elementary School. Jurnal Ilmu Sosial Dan Humaniora , 4(2), 444–453. https://doi.org/10.58540/isihumor.v4i2.1817