Preservice teacher candidates are assigned to different schools for their practicum experiences and are immersed in a variety of school cultures. Interestingly, though matters related to school culture are discussed in the literature, there is a lack of comprehensive research pertaining to preservice teachers' expectations and observations of school climate during their formal teacher education program. Given that preservice teachers' experiences are intensely impacted by their observations and experiences throughout their teacher training, the purpose of this mixed-methods study was to investigate teacher candidates' beliefs about school climate at the beginning and near completion of their teacher education program. More specifically, the aim of this paper was to determine the effect of the practicum experience on teacher candidates' beliefs about school culture. The findings may induce preservice education faculty and teacher induction providers to evaluate the pedagogical causes that illuminate and implicate the tensions within teacher candidates' expectations of school culture and their observed realities.Preparing teacher candidates to be competent practitioners is an endemic mandate for faculties of education across North America, and its import is well documented in the literature (Darling-Hammond, Holtzman, Gatlin, & Heilig, 2005; see also Betts, Ruebin, & Dannenberg, 2000;Goe, 2002;Goldhaber & Brewer, 2000;Russell & McPherson, 2001;Wilson, Floden, & Ferrini-Mundy, 2001). Equally prolific is the emerging need to retain highly qualified novice teachers practicing in disadvantaged urban centers (Darling-Hammond et al., 2005;Darling-Hammond & Sykes, 2003; National Commission on Teaching and America 's Future, 2003) and in school cultures that resign novice teachers to feelings of powerlessness, isolation from colleagues, and minimal professional interaction (Calabrese & Fisher, 1988;Newberry, 1977; Rosenholtz & Kyle, 1984). School culture is understood as "the prevailing norms and patterns of interaction that exist within the school" (Kardos, Moore-Johnson, Peske, __________________ Lorenzo Cherubini earned an EdD at The University of Southern Queensland, Australia, an MA (American Literature) and BA at McMaster University, and a BEd at Brock University. His specialty is in beginning teacher development with a research focus on post-industrial influences on organizational leadership concepts and school culture. Over the past 16 years he has taught at the secondary school level and served in the roles of guidance counselor, department chair of English and Modern Languages, and school administrator in both the elementary and secondary school panels. Currently, he is assistant professor in the Faculty of Education, Brock University. He can be reached at: Lorenzo.Cherubini@Brocku.ca.