Thursday, November 1, 2012

Shanker Blog » The Structural Curve In Indiana's New School Grading System

Shanker Blog » The Structural Curve In Indiana's New School Grading System:


The Structural Curve In Indiana’s New School Grading System

The State of Indiana has receive a great deal of attention for its education reform efforts, and they recently announced the details, as well as the first round of results, of their new “A-F” school grading system. As in many other states, for elementary and middle schools, the grades are based entirely on math and reading test scores.
It is probably the most rudimentary scoring system I’ve seen yet – almost painfully so. Such simplicity carries both potential advantages (easier for stakeholders to understand) and disadvantages (school performance is complex and not always amenable to rudimentary calculation).
In addition, unlike the other systems that I have reviewed here, this one does not rely on explicit “weights,” (i.e.,