Social Support Networks for Literacy Engagement among Culturally Diverse Urban Adolescents.

摘要

This thesis explores the influences of social networks and social support on the literacy engagement of 7 high school students from a multicultural, multilingual, and economically disadvantaged urban neighborhood in a large, diverse North American city. Specifically, this study describes (1) students' social networks and social literacy interactions; (2) the types of social support the network relationships provide for participants' literacy; and (3) the ways in which this socioliterate support might affect participants' literacy engagement. Guided by Ecological Systems Theory (Bronfenbrenner, 1979, 1992/2005), at three times during an 18-month period the 7 participants completed social network maps and interviews, checklists about their reading and writing choices, and retrospective interviews about their reading and writing practices on self-selected texts. These data were analyzed on the basis of Tardy's (1985) typology of social support and the tripartite model of engagement proposed by Fredricks, Blumenfeld, and Paris (2004), then individual case reports were created for each participant. For cross-case analysis (Stake, 2006), the individual reports were compared across similar, predetermined themes. Two primary conclusions are supported by the data and analysis: These adolescents received varying amounts and types of socioliterate support from certain members of their social networks, particularly teachers and family members, and this support positively influenced their literacy engagement when they were facing difficult or uninteresting tasks. The study provides an understanding of the relationship between social support, motivation, and engagement in single literacy events, including proposed relationships between these three concepts, as well as perspectives on the role of technology in adolescent social network formation and on the sources from whom adolescents seek literacy-based social support. The study describes pedagogical spaces that can provide and activate such literacy support and suggests topics for future research relating to adolescent literacy, socioliterate networks and support, and literacy engagement.