Comments on: How Stable are Value-Added Estimates across Years, Subjects, and Student Groups? http://www.carnegieknowledgenetwork.org/briefs/value-added/value-added-stability/ Wed, 25 Sep 2019 06:45:09 +0000 hourly 1 http://wordpress.org/?v=3.7.1 By: how to find the quartiles http://www.carnegieknowledgenetwork.org/briefs/value-added/value-added-stability/#comment-1009 Sun, 13 Jul 2014 05:41:01 +0000 http://carnegieknowledgenetwork.org/?p=327#comment-1009 how to find the quartiles

Carnegie Knowledge Network » How Stable are Value-Added Estimates across Years, Subjects, and Student Groups?

]]> By: Students Matter. Teachers Do, Too. | 34justice http://www.carnegieknowledgenetwork.org/briefs/value-added/value-added-stability/#comment-954 Sun, 09 Feb 2014 21:08:13 +0000 http://carnegieknowledgenetwork.org/?p=327#comment-954 […] to the test;” assessments that may not measure what they’re supposed to and that have questionable longitudinal validity; pure chance; inadequate teacher training, evaluation, and support; and/or external factors outside […]

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