Instead of "missions," students underwent "exams" or "debut ability evaluations" in dance, vocals, and physical stamina.
The show distinguishes itself from other survival programs like Produce 101 by focusing on a rather than a typical high-stakes competition: idols-chool
Rankings were determined by a mix of online and live viewer votes, described as "grades". Other Interpretations Depending on context, "Idol School" may also refer to: Instead of "missions," students underwent "exams" or "debut