Johnson, Susan Moore, Susan M. Kardos, David Kauffman, Edward Liu, and Morgaen L. Donaldson. “The Support Gap: New teachers’ Early Experiences in High-Income and Low-Income Schools”. Education Policy Analysis Archives 12 (October 29, 2004): 61. Accessed February 9, 2026. https://epaa.biteca.club/index.php/epaa/article/view/216.