Wisconsin has a public school and school district accountability system that assesses individual schools and entire school districts in several priority areas including students' performance on state tests, graduation rates, and closing achievement gaps for specific groups of students. The report is commonly referred to as the School Report Card.
Each school annually receives an 'Overall Accountability Score' that places a school in one of five rating categories ranging from Significantly Exceeds Expectations to Fails to Meet Expectations. The 0-100 index is not “percent correct, ” but rather an overall score that is computed by by weighting the various priority area sub-scores.
You can learn more about this accountability system here http://reportcards.dpi.wi.gov, and view Monona Grove High School's Report Card at https://apps2.dpi.wi.gov/reportcards.