Transforming curriculum leadership: vice principals in independent Christian elementary schools /

The literature on the vice principalship characterizes the position as one filled with clerical record keeping and student discipline and paints a picture of role conflict and general discontent. Research suggests that vice principals desire to take on a more significant role, specifically a role in curriculum leadership. Using open-ended interviews, a focus group interview, document analysis, and my research journal, I have explored the work ofa group of vice principals who have taken on the role of curriculum leader in independent Christian elementary schools in Ontario. When asked to explain their understanding of curriculum, the participants referred to written programs of study. However, their leadership activities reveal a broader understanding of curriculum as something that is in fact dynamic in nature. This leadership is enabled and shaped by their middle position on staff that combines the authority of an administrator and the credibility of a teacher. Although this dual identity creates tension, it also provides opportunities for genuine curriculum leadership. As middle leaders, the participants in this study often pull together or connect elements of the curriculum (teachers, principals, and programs) that have become separated. Such connective leadership is characterized by transformational (Van Brummelen, 2002) tendencies. This research suggests that the further along the continuum one goes from the understanding of curriculum as planned (Eisner, 1994) to acknowledging a lived curriculum (Aoki, 1993), the more transformational one's leadership style becomes.

The establishment of two novel bovine cell lines by transfection with the putative transforming region of bovine adenovirus type 3

Human adenoviruses (Ads), members of the family adenoviridae, are medium-sized DNA viruses which have been used as valuable research tools for the study of RNA processing, oncogenic transformation, and for the development of viral vectors for use in gene delivery and immunization technology. The left 12% of the linear Ad genollle codes for products which are necessary for the efficient replication of the virus, as well as being responsible for the forlllation of tumors in animallllodels. The establishlllent of the 293 cell line, by immortalization of human embryonic kidney cells with th~ E1 region of Ad type S (AdS), has facilitated extensive manipulation of the Ads and the development of recombinant Ad vectors. The study of bovine adenoviruses (BAVs), which cause mild respiratory and gastrointestinal infections in cattle has, on the other hand, been limited primarily to that of infectivity, immunology and clinicallllanifestations. As a result, any potential as gene delivery vehicles has not yet been realized. Continued research into the molecular biolo~gy of BAVs and the development of recolllbinant vectors would benefit from the development of a cell line analogous to that of the 293 cells. In an attelllpt to establish such a cell line, the recombinant plaslllid pKC-neo was constructed, containing the left 0-19.7% of the BAV type 3 (BAV3) genome, and the selectable marker for resistance to the aminoglycoside G418, a neomycin derivative. The plasmid construct was then used to transfect both the Madin-Darby bovine kidney (MDBK) -iicell line and primary bovine lung cells, after which G418-resistant foci were selected for analysis. Two cell lines, E61 (MDBK) and E24 (primary lung), were subsequently selected and analysed for DNA content, revealing the presence of the pKC-neo sequences in their respective genomes. In addition, BAV3 RNA transcripts were detected in the E61 cells. Although the presence of E1 products has yet to be confirmed in both cell lines, the E24 cells exhibit a phenotype characteristic of partial transformation by E1. The apparent immortalization of the primary lung cells will permit exploitation of their ability to take up exogenous DNA at high efficiency.

Produced subjectivities and productive subjects : locating the potential of the self-reflective blog

Blogging software has popularly been used as a mode of writing about everyday life to interact with others. This thesis examines the political potentials that are opened up by self-reflective blogging. The self-reflective blog is a synergy of self-reflective practices and computer-mediated communication. A genealogy of the history of computer-mediated communication and various public self-reflective practices is conducted to uncover affect as the utility of various economies of subject production. Efforts made to blog-like the efforts made to interact online in other CMCs-are positioned as a kind of affective labor. Adapting Hardt and Negri's (2005) theorization of the multitude, whereby affective labor-the production of social relationshipsis a kind ofbiopolitical production, affect will be determined as a kind ofbiopolitical power that exists in everyday life.

Transforming Downtown St. Catharines into a Creative Cluster

The City of St. Catharines, located on the southern shore of Lake Ontario, is Niagara Region's only major urban node. Like many small/medium-sized cities in Canada and abroad, the city experienced a rapid decline of large-scale manufacturing in the 1990s. In a renewed attempt to recover from this economic depression, and spurred by Provincial policy, the City implemented the Downtown Creative Cluster Master Plan (DCCMP) in 2008. In this thesis I conduct a discourse analysis of the DCCMP. My analysis indicates that DCCMP is shaped by neoliberal economic development paradigms. As such it is designed to restructure the downtown into a creative cluster by attracting developers/investors and appealing to the interests, tastes, and desires of middle-class consumers and creatives. I illustrate that this competitive city approach to urban planning has a questionable track record, and has been shown to result in retail and residential gentrification and displacement.