Wulandari, D.T., Diani , R. and Noperi, H. 2025. Development of Diagnostic Instruments for Critical Thinking Skills of Students in Physics Learning on Socio-Scientific Issues (SSI). Journal Corner of Education, Linguistics, and Literature. 5, 1 (Aug. 2025), 94–112. DOI:https://doi.org/10.54012/jcell.v5i1.534.