Sentences with phrase «adjusted teacher evaluation scores»
* The reliability of both value - added measures and demographic - adjusted teacher evaluation scores is dependent on sample size, such that these measures will be less reliable and valid when calculated in small districts than in large districts.
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The question is whether teachers who were dismissed for low evaluation scores in the districts we studied would have received substantively different evaluation scores if their classroom observation scores had been adjusted as we recommend.
Even with strong majorities favoring time to adjust, over three - quarters (78 %) of voters believe teachers should continue to be evaluated based in part on test scores during the transition with 26 % believing those evaluations should be used only to reward good work or provide guidance to improve teaching and 19 % agreeing only if the evaluations are not used to hire or fire teachers.
The changes adjust the percentage of a teacher's evaluation that is dependent on TVAAS scores to 10 % next year, 20 % the following year, and back to the current 35 % by the 2017 - 18 academic year.