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Physical Sciences and Mathematics Commons™
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Full-Text Articles in Physical Sciences and Mathematics
Learner-Centered Assignments In Computer Literacy, Martha E. Myers, Meg C. Murray, Mario Guimaraes, Debra B. Geist
Learner-Centered Assignments In Computer Literacy, Martha E. Myers, Meg C. Murray, Mario Guimaraes, Debra B. Geist
Faculty and Research Publications
Literacy is a concept that is understood to be the identifier of an educated populace. In today's world, literacy includes computer literacy, as well as language and quantitative literacy. This paper describes exercises developed to improve first year students' computer literacy through more learner-centered engagement. Exercises are designed to support learner-centered goals of independent and responsible learners, appropriate breadth and depth of content, teacher as facilitator, and assessment woven into learning. Exercise topics include purchase of a personal computer, basic logic via spreadsheets, an annotated bibliography built with electronic resources, and an integrated assignment customized by and for each student.
Critical Thinking Traits Of Top-Tier Experts And Implications For Computer Science Education, Dean Bushey
Critical Thinking Traits Of Top-Tier Experts And Implications For Computer Science Education, Dean Bushey
All Dissertations
A documented shortage of technical leadership and top-tier performers in
computer science jeopardizes the technological edge, security, and economic well-being of the nation. The 2005 President's Information and Technology Advisory Committee (PITAC) Report on competitiveness in computational sciences highlights the major impact of science, technology, and innovation in keeping America competitive in the global marketplace. It stresses the fact that the supply of science, technology, and engineering experts is at the core
of America's technological edge, national competitiveness and security. However, recent data shows that both undergraduate and postgraduate production of computer scientists is falling.
Past research on expert performance …
Enabling P2p Cooperative Wms Proxy Caching And Prefetching In An Educational Environment, Jeffrey A. Bergamini, Michael Haungs
Enabling P2p Cooperative Wms Proxy Caching And Prefetching In An Educational Environment, Jeffrey A. Bergamini, Michael Haungs
Computer Science and Software Engineering
Given the great demand and promise for educational use of GIS, real time access to massive remote geospatial datasets for pedagogical purposes would be immensely useful to educators and students. However, such access has remained elusive. In other work, we have demonstrated that a P2P distributed system of client-side proxies can address the challenges posed by the interactive, multiplicative, and exploratory nature of classroom GIS, and we described this system at a high level. In this paper, we present the details of several novel techniques that enable P2P cooperative caching and prefetching of OGC WMS data in an educational lab …