"Why are you researching us?" ... "Are you a spy?"..."Are you taping right now?" asked children at the ‘Community School,' in those first moments of this qualitative study. This thesis contributes to the growing body of social research in the field of early childhood education, viewing children as capable and competent meaning makers, engaging their input as ‘agentive researchers,’ and reconceptualizing research methodology, play theory, and early childhood teaching practice. Changing contexts of 21st century childhoods, as well as new theories regarding literacy and meaning making, prompted this research involving a reconceptualization of play and its value, within the context of multiliteracies theories and holistic education. This process of reconceptualization was informed by observation (playscapes, places, props, plots, partners and practices) of boys at play considering their meaning-making processes. Through participant observation in a full-day Kindergarten, play episodes were documented (i.e., digital videography, photography, audio recording, field notes, collection of artifacts) and analyzed using a grounded theory approach. Three broad themes emerged. First, physical and social aspects of the Classroom Play Environment were found to be influential in creating conditions for play, influencing the quality of engagement and learning. Ample time, space, freedom of movement, and access to plentiful creative materials were important in children’s active play and meaning making processes. Common behavourist classroom management techniques were avoided in favour of social constructivist approaches, which promoted children’s self-regulation with an aim to recognize and foster their sense of agency, and support emergent play-literacy practices (Hill & Nichols, 2006). Second, children’s explanations regarding the source and inspiration of play themes and interests prompted a reconsideration of ‘spontaneity’ as foundational to a Definition of Play. Defining play processes as “multiliteracies”, and play episodes as “text”, play ideas were found to be intertextually linked to multiple texts including picture books, multimedia, and iconic texts. Third, Boys' Play was observed to involve much movement combined with rough and tumble, pretend, construction, and word play, prompting a re-consideration of ‘narrative’ within the context of play and literacy research literature. As well, boys inquired about gendered play objects and identities in complex and personal ways. This digital thesis document utilized a multimodal design, embedding visual and audio text, creating a new multimodal thesis form with an aim toward considering all modes of meaning making as equal, rather than emphasizing or privileging print text (Jewitt & Kress, 2003).

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This PAR project used applied communications to get and use power to influence public policy. Informed by social and policy network theories, the method used Facebook as an organizing tool to create and position a recreation issue network in tension with an environmental policy community, exploring the concepts of layering, conversion, exhaustion, policy image, and venue change in an effort to influence policy. The introduction of a new-media social network as a competing influence in a policy network was an innovation, and demonstrated that the “strength of weak ties” may have implications for policy-making. The study concluded that a Facebook group was an efficient and effective organizing tool, capable of organizing an issue network and disrupting the status quo; however, the tightly coupled nature of a policy community makes it highly resilient to outside influence and an issue network may not gain sufficient influence to change policy. Keywords: Facebook, new-media social network, policy community, issue network, policy image, venue manipulation, layering, conversion, exhaustion

Reclaimed oil sands landscapes are perceived to be low in plant diversity compared with naturally occurring plant communities. Approximately 66 Carex species inhabit the oil sand region. This thesis is unique and represents the first large scale study of Carex establishment on reclaimed oil sands landscapes. Research compared diversity and habitat variables between natural ecosystems and reclaimed landscapes, and examined the colonization mechanism for Carex establishment on reclaimed landscapes (i.e., ingress from adjacent natural ecosystems or emergence from the soil seed bank). Low positive associations between the presence of Carex in natural and reclaimed landscapes, and the presence of species on reclaimed landscapes not accounted for in either the forest or edge plots, suggests Carex established from the soil seed bank and less so from natural ingress. Carex share the same seed dispersal mechanisms as many plants, so the implications may apply to a broader range of plant species.

Just prior to the opening of the 2010 Vancouver Olympic Games, a 21-year-old Georgian luger died after his sled left the Whistler Sliding Centre track travelling at 140 kilometres an hour. The following paper uses Critical Discourse Analysis and the Bahktinian notion of intertextuality to examine how Canadian media discursively constructed social media users and their sharing of the images, video, and opinions following the tragedy. The results show traditional media discursively constructed social media as outsiders, separate from the audience, and further argued they need to follow traditional media norms in order to be responsible citizens. In considering this discursive construction within the political economy of traditional media, it is suggested that one tactic employed is the creation of flak, which attempts to discredit what it opposes. Traditional media discourse, sometimes itself the target of flak, here uses flak against social media which are impinging on the political economy of the traditional media. Keywords: audience, critical discourse, flak, intertextuality, Olympics, political economy, social media, traditional media

No description available.

A quantitative research synthesis (meta-analysis) was conducted to determine the effects of exercise on health-related physical fitness of people with an intellectual disability. While studies on this topic have been qualitatively reviewed (e.g., Fernhall, 1993; Fernhall, Tymeson, & Webster, 1988; Pitetti, Rimmeri & Fernhall, 1993), the effects of exercise on some of the health-related physical fitness components remains unclear, or unknown. Further, none of the reviews determined the influence of study characteristics on study outcomes. / The data were 24 studies yielding 104 effect sizes based on 826 subjects. / These analyses revealed that the outcomes of the studies related to cardiovascular endurance and muscular endurance were influenced by the variables of document source and length of program. More specifically, published studies produced significantly larger mean effect size than unpublished studies, and longer programs ($ ge$9 weeks) produced significantly larger mean effect size than shorter programs (58 weeks). Further it was found that the level of exercise frequency, influenced flexibility. More specifically, programs with higher exercise frequency ($>$3 times per week) produced significantly larger mean effect size than programs with lower exercise frequency (3 times per week). (Abstract shortened by UMI.)

Through a qualitative, interdisciplinary inquiry of six Indigenous scholars who had completed or were currently enrolled in Education. Social Work or Family Studies doctoral programs, this study explores Indigenous methodologies with a specific focus on methodologies flowing from a Nehiyaw Kiskeyihtamowin (Plains Cree knowledges). The study asked six scholars. four being of Cree ancestry, if they believed that there was a distinctive Indigenous methodological approach to research and if so what did it entail. Secondly, the study inquired into how Indigenous knowledges informed their research decisions and the applications of those decisions. Finally, given that each of these individuals were, or had been, enrolled in western doctoral programs this inquiry asks what were the challenges of using Indigenous methodologies based on an Indigenous worldview. Findings from this study include an assertion of Indigenous methodologies and that this is a relational approach to research: that Indigenous methodologies flow from an Indigenous worldview while needing to be congruent with specific cultural ways and protocols of the differing nations; that Indigenous methodologies encompass an inclusive, broad range of knowing which demands a holistic interpretation of ethical considerations; and that Indigenous methodologies includes decolonizing theory and action. In terms of application, the six individuals of this study affirm that research decisions (e.g. research methods) need to be congruent with the respective cultural epistemologies. Through their research stories. they provide examples of how they achieved this congruency in their methodology. Further, the study illustrates significant factors, such as allies, in nurturing the advancement of this approach to research in western universities. To inquire into this topic, an Indigenous methodology flowing from a Nehiyaw epistemology was used. This approach honours a relational worldview involving both the stories of the research participants as well as a reflective analysis of the researcher's experiences in relationship to kin, kith and community during this journey. To ensure congruency with Nehiyaw epistemology, internal and external efforts were made by the researcher involving her own preparations to undertake this research including adherence to cultural values and protocols. The findings of the research are presented in two manners. The primary presentation is through story which honours the interpretive, oral tradition of Nehiyaw culture. Secondly, to identify recommendations from this research, emergent themes were identified and thematically grouped.

Globalization and human-domination of the globe have increased the complexity, scope and pace of human-environment interactions in ways that have fundamentally reconfigured the opportunities and challenges for sustainability. As a result, what society needs from science has shifted. Society and scientists alike now call for new ways of doing science that can support decision-makers to confront the complexity and uncertainty of sustainability in today’s more globalized world. The research presented in this thesis contributes to answering this call. The goal of the research was to examine complexities in how globalization shapes the opportunities and challenges for pursuing sustainability. It was conducted in a region of the world where human-environment interactions have been fundamentally transformed by globalization: Latin America. The research used a two-tiered, qualitative case study approach to examine environmental policy-making in Costa Rica and land-use management in Costa Rica’s dry North West. It had three specific objectives: 1. To analyze how environmental policy-making in Costa Rica was influenced by the transfer of policy ideas between the international and Costa Rican political systems; 2. To trial a novel methodology for conducting qualitative land-use research that can support natural resource managers to pursue sustainability while maintaining a high level of scientific credibility; and, 3. To examine the specific processes of forest recovery and rural livelihood change in Costa Rica’s dry North West, and their implications for sustainability and forest management. This research makes three key contributions to our understanding of interactions between globalization, sustainability and complex social-ecological systems. First, it counters a tendency towards oversimplification in both theories and solutions for sustainability. It shows that neither generalized large-scale theories nor single blueprint solutions are adequate on their own to address the complex reality of environmental policy-making and land-use management in Costa Rica today. Second, it demonstrates how the potential of qualitative research to support natural resource managers can be more fully realized through methodological innovation. Third, it reveals important ways that environmental policy-makers and natural resource managers can avoid the pitfalls of oversimplification to more directly confront the complexities of pursuing sustainability under globalization.

[Truncated abstract] The main purpose of this research was to conduct a series of studies with the aim of contributing information about methods for measuring and analyzing physical environmental attributes of neighbourhoods and the influence of these attributes on specific types of physical activity behaviour. Furthermore, this research examined the moderating affect of the objective physical environment on the relationship between cognitions and physical activity behaviours and the mediating role of the cognitions on the associations between the objective physical environment and physical activity. The research included secondary analyses of data collected as part of the Studies of Environmental and Individual Determinants of Physical Activity (SEID1 and SEID2: Corti 1998; Pikora 2003) and the Physical Activity in Localities and Community Environments study (PLACE: Leslie et al. 2005a; Leslie et al. 2005b). Demographic, cognitive, social and behavioural data from the baseline and follow-up surveys from SEID1 (Corti 1998), and objectively measured built environmental data from SEID2 (Pikora 2003) were analyzed. ... A stronger association between frequency of past trying and recreational walking was also found for respondents residing in neighbourhoods with more recreational destinations (β = 0.11), compared with fewer destinations (β = 0.00). These findings show some evidence that the built environment can affect exercise-related cognitions, which in turn influence physical activity. Findings of this and other research (Owen et al. 2000; Humpel et al. 2002; Saelens et al. 2003b; Foster & Hillsdon 2004; McCormack et al. 2004; Owen et al. 2004; Badland & Schofield 2005; Duncan et al. 2005; Heath et al. 2006) support the need to create supportive environments that encourage both recreational and transport-related physical activity. Providing more opportunities and a greater variety of destinations close to home could encourage physical activity participation, and may even assist some individuals to achieve sufficient levels to accrue health benefits. However, additional research is necessary to understand how both the perceived and objectively measured built environment influences physical activity and to provide evidence of temporal causality between environments, cognitions, and physical activity behaviour.