The study purpose is to advance implementation of sustainable development at colleges, and to contribute to organizational change research using social network analysis. The researcher conducted document analysis using 2012-2016 sustainability reports of 16 purposefully selected two-year colleges under a common framework. Interpreting and coding resulted in ranking sustainable development activities as well as grouping colleges using cluster analysis. A survey and interviews were employed by the researcher to determine major themes as challenges to sustainability implementation, and personal network themes using social network analysis measures and sociograms. Challenges to sustainability implementation identified as study themes were: (1) college leadership transition; (2) communication networks; and (3) sustainability funding and resources. Personal network themes based on network analysis were: (1) sustainability leadership typologies; (2) network communication bridges and cliques; and (3) social capital for sustainability funding and resources. The research found personal egocentric network techniques an effective methodology in identifying attributes of communication links to inform transformational leaders implementing innovation. Study implications are that sustainability leaders within informal networks of staff, administrators, and faculty influence and actively participate in innovation diffusion. Faculty and staff work on specific projects and activities advancing sustainability such as community gardens or working with environmental groups, and administrator support provides social capital in terms of funding and resources. Striking the right balance among types and communication ties is a challenge for transformational leaders. Personal network techniques help leaders recognize organic network cliques and bridges during implementation stages, allowing for informed support and advancement of college sustainability. From this study, sustainability practitioners may be interested in using sustainability activity frequencies for planning and sharing with other colleges, as well as using personal network techniques to develop sociograms identifying important network positions, cliques, and bridges for sustainability implementation.

Race, ethnicity and culture have been a central theme in South African history, and while not disregarding the recent socio-political changes, many South Africans of different races continue to lead essentially different lives. Public schools are becoming more racially and culturally integrated and it is important that this leads to incisive change and not merely altering the racial demographics of the learner and educator bodies. Culture in South Africa is dynamic and the values and norms of members of a particular group are in a state of flux. Moreover, the shift from a traditional teacher-centred curriculum to an outcomes-based curriculum in South African education means that the teacher is encouraged to accept each learner in the culturally diverse classroom as an individual, who brings a unique life experience into the classroom and contributes to learning in the context. The learner's cultural background, family and community should be considered in both the selection of learning material and in classroom interaction. This study investigates the South African adolescent's perspective of culture by means of a literature review, a photographic essay and an empirical investigation using a combination of qualitative and quantitative approaches. The literature review expanded on the concepts of race, culture and ethnicity. Topics relating to the life in Johannesburg that adolescents perceived as significant were commented on in the photographic essay. Thereafter, adolescent learners from two ex-model C schools in Johannesburg were selected as participants in the empirical research. The quantitative research considered aspects such as learner prejudice, ethnic group preference and the value attached to cultural traditions using questionnaires and sociograms as data gathering methods. The qualitative phase used focus group discussions using as a stimulus a posed photograph of a racially diverse group of learners engaged in a group activity. Learners were selected, for the focus discussion groups, on the basis of the results of the sociogram used in the quantitative phase. Findings showed that learners regard diversity as a resource although evidence suggests that black learners are moving away from traditional cultural practices. Based on the findings of the literature study and the empirical inquiry recommendations for the improvement of practice are made. / Educational Studies / D. Ed. (Socio-Education)

Race, ethnicity and culture have been a central theme in South African history, and while not disregarding the recent socio-political changes, many South Africans of different races continue to lead essentially different lives. Public schools are becoming more racially and culturally integrated and it is important that this leads to incisive change and not merely altering the racial demographics of the learner and educator bodies. Culture in South Africa is dynamic and the values and norms of members of a particular group are in a state of flux. Moreover, the shift from a traditional teacher-centred curriculum to an outcomes-based curriculum in South African education means that the teacher is encouraged to accept each learner in the culturally diverse classroom as an individual, who brings a unique life experience into the classroom and contributes to learning in the context. The learner's cultural background, family and community should be considered in both the selection of learning material and in classroom interaction. This study investigates the South African adolescent's perspective of culture by means of a literature review, a photographic essay and an empirical investigation using a combination of qualitative and quantitative approaches. The literature review expanded on the concepts of race, culture and ethnicity. Topics relating to the life in Johannesburg that adolescents perceived as significant were commented on in the photographic essay. Thereafter, adolescent learners from two ex-model C schools in Johannesburg were selected as participants in the empirical research. The quantitative research considered aspects such as learner prejudice, ethnic group preference and the value attached to cultural traditions using questionnaires and sociograms as data gathering methods. The qualitative phase used focus group discussions using as a stimulus a posed photograph of a racially diverse group of learners engaged in a group activity. Learners were selected, for the focus discussion groups, on the basis of the results of the sociogram used in the quantitative phase. Findings showed that learners regard diversity as a resource although evidence suggests that black learners are moving away from traditional cultural practices. Based on the findings of the literature study and the empirical inquiry recommendations for the improvement of practice are made. / Educational Studies / D. Ed. (Socio-Education)