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Johnson, Riley Todd – ProQuest LLC, 2012
This phenomenological ethnographic multi-case study's purpose was to gain insight into experiences of rural junior high History Fair participants as they searched for and evaluated online primary sources. Drawing on the theories of Dewey and Kuhlthau, the study examined how the participants searched the Internet, what strategies they used to…
Descriptors: Junior High Schools, Junior High School Students, Rural Schools, History
Li, Pu – ProQuest LLC, 2012
This dissertation aims to investigate how advanced information technologies cope with the various demands of disaster response. It consists of three essays on the exploration of micro-blogging and FOSS environments. The first essay looks at the usage of micro-blogging in the aftermath of the massive 2008 China earthquake and explores the…
Descriptors: Foreign Countries, Risk Management, Cooperation, News Reporting
Kelsey, Todd – ProQuest LLC, 2011
It is often too complicated or expensive for most educators, non-profits and individuals to create and maintain a multilingual Web site, because of the technological hurdles, and the logistics of working with content in different languages. But multilingual content management systems, combined with streamlined processes and inexpensive…
Descriptors: Web Sites, Management Systems, Multilingualism, Audiences
Donnelly, Brian Francis – ProQuest LLC, 2010
The convergence of innovations in digital technologies and expanding global internet connectivity has given rise to an emerging field of study identified as Digital Media and Learning (DML). (Davidson and Goldberg, 2009; Gee, 2009; Ito, Horst and Bittanti, 2008; Jenkins and Purushotma, 2008). In describing his work for the MacArthur Foundation's…
Descriptors: Portfolios (Background Materials), Portfolio Assessment, Learning Strategies, Internet