О Хьюстоне и Далласе см.: Ravitch, Death and Life, p. 155; об Атланте см.: Rachel Aviv, “Wrong Answer: In an Era of High-Stakes Testing, a Struggling School Made a Shocking Choice”, The New Yorker, July 21, 2014, pp. 54–65; о Чикаго см.: Brian A. Jacob and Steven D. Levitt, “Rotten Apples: An Investigation of the Prevalence and Predictors of Teacher Cheating”, Quarterly Journal of Economics 118, no. 3 (August, 2003), pp. 843–77; o «подчистках» в Кливленде см.: Ravitch, Death and Life, p. 159. См. также: Goldstein, Teacher Wars, p. 227.
