Amrein-Beardsley, Audrey, and Clarin Collins. “The SAS Education Value-Added Assessment System (SAS® EVAAS®) in the Houston Independent School District (HISD): Intended and Unintended Consequences”. Education Policy Analysis Archives 20 (April 30, 2012): 12. Accessed February 9, 2026. https://epaa.biteca.club/index.php/epaa/article/view/1096.