

SELECTION OF EVAAS
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Prior to the State Board of Education's selection of EVAAS as North Carolina's statewide growth
model, the Board and Department of Public Instruction engaged in a thorough review of various growth
and value-added models. The Consortium for Educational Research and Evaluation-NC completed a
technical review of value-added models and explored their use in teacher effectiveness. WestEd, a
research and policy development agency, conducted a policy review and made recommendations to the
State Board of Education. Using multiple sources of information, the State Board selected EVAAS as
North Carolina's statewide growth model.
Consortium for Educational Research and Evaluation-NC Reports
Executive Summary of Comparing Value-Added Models for Estimating Teacher Effectiveness
(pdf, 336kb)
Comparing Value-Added Models for Estimating Teacher Effectiveness
(pdf, 343kb)
Executive Summary of Comparing Value-Added Models for Estimating Individual Teacher Effects on a
Statewide Basis
(pdf, 333kb)
Comparing Value-Added Models for Estimating Individual Teacher Effects on a Statewide Basis
(pdf, 357kb)
WestEd Reports
Options for Incorporating Student Academic Growth as One Measure of the Effectiveness of Teachers
in Tested Grades and Subjects
(pdf, 83kb)
Validating North Carolina’s Educator Evaluation System: Evidence in Chain of Claims to Support
System Use
(pdf, 84kb)
Selected Statistical Models for Incorporating Student Academic Growth in Estimating Effect of
Teachers in Tested Grades and Subjects: Technical Comparison Matrix
(pdf, 93kb)
Selected Statistical Models for Incorporating Student Academic Growth in Estimating Effect of
Teachers in Tested Grades and Subjects: Considerations Beyond Technical Adequacy
(pdf, 63kb)
Bibliography: Selected Resources Related to Measuring Effectiveness of Teachers in Tested Grades in
Subjects
(pdf, 109kb)










