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1/23/2008
This past December, Trent Batson voiced a concern in the C-Level View e-newsletter that others have raised in the past: that those in higher education who are responsible for meeting the demands of external accreditors have "hijacked" the idea of electronic portfolios, turning a learning tool that was once thought to be uniquely the property of its individual authors into a management tool designed and controlled to suit the institutional interests of higher education programs (see http://www.campustechnology.com/articles/56617/). Batson called on colleges and universities to make room for "multiple kinds of [systems], managed in different ways, and with different constituencies," allowing students to retain ownership of learning portfolios that represent their own work over time, while institutions employ "assessment management systems" to account for overall student learning to external audiences.When we were developing our School of Education's ePortfolio system, one consultant told us that we "had" to specify exactly what artifacts students would include in their portfolios and "had" to require that the reflections students prepared on those artifacts address exactly the same principles, questions, or themes. Otherwise, he said, the portfolios could not be validly and reliably rated, for purposes of assessing individual students, cohorts of students, or overall programs. He also advised us that we "had" to require candidates to organize their portfolio artifacts and reflections around the outcome standards and sub-standards we had set for our programs, and "had" to develop detailed assessment rubrics specific to each.
Yuba Community College District (YCCD) has contracted with AT&T to provide wireless Internet access to the 11,000 students attending the district's two Northern California colleges, Yuba College in Marysville and Woodland Community College.
Migration to virtualization won't be the quick transition that some technology evangelists have predicted, according to recent surveys by two IT security companies. Nor is virtualization as secure as many might want it to be.
The intrusion last month into Vice Presidential candidate Sarah Palin's e-mail highlighted the frailty of some types of data security measures. What are the lessons for the rest of us?
A new report from the National Academy of Sciences, part of which was co-authored by an Indiana University School of Law-Bloomington professor, casts doubt on the effectiveness, lawfulness, and appropriateness of using data-based tools such as data-mining and biometrics to fight terrorism.
Physicists at South Africa's University of KwaZulu-Natal are set to install a quantum communication security solution over the eThekwini Municipality fibre-optic network infrastructure in Durban.
Cedarville University in southwestern Ohio has implemented SonicWALL firewalls to provide high-speed gateway firewall protection for its 3,000 students.