“…A number of scholars have documented these problems (Blackorby & Wagner, 1996;L. Brown, Nietupski, & Hamre-Nietupski, 1976;Clark & Kolstoe, 1995;Flexer, Baer, Luft, & Simmons, 2008;Flexer, Simmons, Luft, & Baer, 2005;Halpern, 1985;Kohler, 1993;Morningstar, Turnbull & Turnbull, 1995;Rusch & Chadsey, 1998;Sitlington & Frank, 1990;Szymanski, 1994;.…”