“…Researchers have explored the attrition and retention rates of both traditionally and nontraditionally prepared teachers (Birkeland, 2003;Boser & Wiley, 1988;Boyd, Grossman, Lankford, Loeb, & Wyckoff, 2006;Darling-Hammond, Berry, & Thoreson, 2001;Guarino et al, 2006;Haberman, 1999;Ingersoll, 2001;Shen, 1997;Stoddart, 1993), as well as some aspects of teacher performance, such as sense of efficacy (Guyton, Fox, & Sisk, 1991). However, considerable controversy has emerged about evidence that has addressed whether or not nontraditional and alternative teacher preparation programs produce teachers who are as competent and effective as those from the traditional teacher education programs (Boyd et al, 2006;Bressoux et al, 2006;Darling-Hammond et al, 2005;Decker, Mayer, & Glazerman, 2004;Goldhaber & Brewer, 2000.…”