The literature related to online learning programs for K-12 students dates to the mid-1990s and builds upon a century of research and practice from K-12 distance education. While K-12 online learning programs have evolved and grown over the past decade, the amount of published research on virtual schooling practice and policy is limited. The current literature includes practitioner reports and experimental and quasi-experimental studies, both published and unpublished. This paper reviews open access literature in K-12 online learning and reports on a structured content analysis of the documents. Themes in the literature include steady growth and a focus on the benefits, challenges, and broad effectiveness of K-12 online learning. In addition, newly developed standards for K-12 online learning are emerging in descriptions of effective practices.
The community of inquiry (CoI) framework has commonly been used to study teaching and learning in online courses (Garrison, Anderson, & Archer 2000). This paper describes the implementation of the CoI framework in a cohort-based online EdD program, where teaching presence and cognitive presence were easier to foster than social presence. Based on the results of an initial evaluation, suggestions are made to expand the components of the CoI framework when using it at a program level. Lessons learned from the implementation are also shared to assist others wishing to apply the CoI framework to online graduate programs. <br /><br />
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