“…If test wiseness varies across groups, individuals in different groups with the same underlying level of the ability measured by the test would have unequal expected scores, which is a definition of differential item functioning (DIF) (Camilli & Shepard, 1994; Thissen, Steinberg, & Wainer, 1993). Other factors representing test bias include reaction to test content (e.g., familiarity, interest) (Brickman et al, 2006; Flaugher, 1978; Stricker & Emmerich, 1999; Teng & Manly, 2005) and cultural factors including stereotype threat, language, or unrepresentative norms (Brickman et al, 2006; Gasquoine, 2009; Kit, Tuokko, & Mateer, 2008; Loewenstein, Arguelles, Arguelles, & Linn-Fuentes, 1994; Manly et al, 2002; Manly, 2008; Teng & Manly, 2005; Whitfield, 2002). …”