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Direct linkAmrein-Beardsley, Audrey; Holloway, Jessica – Educational Policy, 2019
Despite the concerns regarding value-added models (VAMs), advocates hold strong to VAMs' theoretical strengths and potentials, while adopting a set of agreed-upon albeit "heroic" set of assumptions, without research in support. These assumptions transcend promotional, policy, media, and research-based pieces, but they have never been…
Descriptors: Value Added Models, Teacher Evaluation, Accountability, Educational Change
