Ridwan; Sura, S. A.; Koerniadi, D.; Zaradiva, L.; Soeharto, S.; Najira; Bariroh, G.; Muhammad, F. Investigating High School Student Misconceptions: A Rasch-Based Three-Level Diagnostic Evaluation of Osmoregulation and Excretion Systems. Emerg Sci J 2025, 9, 77-94.