By:
Wil2hike on 11/3/09
Johnny, What DO you MEAN you got an "F" on your report card??
But Mom, "“It’s important not to be misled by the letter grades,” Director of Schools Harry Gill Jr. said.
By:
bapman on 11/11/09
Glad to see that they finally recalibrated scores - value-added scores were still working off criteria set in 1998, so after 10 years something like 70%+ of schools were getting A's. This new data gives parents and others something a little more realistic to work with, and allows them to more easily highlight things they should be concerned about (or proud of as the case may be).
If anybody wants more information on value-added assessment, they should look at http://www.education-consumers.org/tnproject/tnabout.htm; there's a lot of information on what value-added data is and how it can be used to improve achievement.