22.08.09
Science students and instructors will want to put this web address in their bookmarks because WWS provides a federated search of science sites around the world. By combining WWS with Scirus--plus a discipline-specific search and a general search in Google--a searcher will have made a serious first-pass at finding information. ____JH (Via the Development Gateway's E-Learning distribution.)
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"WorldWideScience.org is a global science gateway—accelerating scientific discovery and progress through a multilateral partnership to enable federated searching of national and international scientific databases. Subsequent versions of WorldWideScience.org will offer access to additional sources as well as enhanced features"
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12.01.09
I first read about Many Eyes in the business section of the Sunday 8/31/08 NY Times, where it was described by the Times writer Anne Eisenburg, "Lines and Bubbles and Bars, Oh My! New Ways to Sift Data." Eisenburg argues that Many Eyes does for users of data displays what YouTube does for videos and Flickr for photos: "Now they can share more technical types of displays: graphs, charts, and other visuals they create to help them analyze data buried in spreadsheets, tables, or text." Many Eyes was created by IBM scientists and developers to provide sophisticated visualization tools for data analyses and displays. The site should be of interest to students and to instructors, and to the general public. One of the most important contributions of the Web-- beyond quick communications and ready access to information, advice, and opinion-- is the access to sound, video, photo and other tools that were previously the province of specialists. (One caution--because Many Eyes is experimental the server is not always up, sometimes it is closed for development and updating.) ____JH
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"Many Eyes is a bet on the power of human visual intelligence to find patterns. Our goal is to 'democratize' visualization and to enable a new social kind of data analysis. Jump right to our visualizations now, take a tour, or read on for a leisurely explanation of the project.
All of us in CUE's Visual Communication Lab are passionate about the potential of data visualization to spark insight. It is that magical moment we live for: an unwieldy, unyielding data set is transformed into an image on the screen, and suddenly the user can perceive an unexpected pattern. As visualization designers we have witnessed and experienced many of those wondrous sparks. But in recent years, we have become acutely aware that the visualizations and the sparks they generate, take on new value in a social setting. Visualization is a catalyst for discussion and collective insight about data.
We all deal with data that we'd like to understand better. It may be as straightforward as a sales spreadsheet or fantasy football stats chart, or as vague as a cluttered email inbox. But a remarkable amount of it has social meaning beyond ourselves. When we share it and discuss it, we understand it in new ways."
22.08.09
My computer is now fully restored and, I hope, the backup systems are also fully established. I plan to use the remainder of 2009 to slowly transfer most of my activity to The Open Learner web site since I am devoting more time to general educational resources rather than higher education resources. However, I will continue to post items of interest here in the EduResources Weblog this year that I hope will be of value to teachers and students. ____JH
12.01.09
P2P University has received favorable coverage by a number of bloggers (including ZaidLearn and Stephen's Web). I just want to add my endorsement of this promising direction of development. ___JH
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"The Peer 2 Peer University is an online community of open study groups for short university-level courses. Think of it as online book clubs for open educational resources. The P2PU helps you navigate the wealth of open education materials that are out there, creates small groups of motivated learners, and supports the design and facilitation of courses. Students and tutors get recognition for their work, and we are building pathways to formal credit as well.Find out more about what P2PU courses look like, and consider creating your own. If you just want to stay informed, please add your name to our mailing list, and we will send you a message when we launch."
22.02.10
Collected by smashinglists Like everyone else, I have also spent my childhood seeing these Disney fairy tales but of course as I grew my love for them died. Since you can’t probably watch those cartoons to cherish your memories for the Disney princesses, the ten images below provide a way to that memory lane but in [...]
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12.01.09
Here's a way to start the New Year. Get the free List.it software for keeping track of information, notes, ideas, resources. The software requires registration before the download link can be obtained, but that step is easily done. Registrants will also be invited to participate in research about how electronic notes are used. List.it also requires that the user have the latest Firefox browser. The developer is MIT professor David Karger with the Computer Science and Artificial Intelligence Lab. See the Jan. 5 Campus Technology article for more information about the project. ___JH
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"List.it, which focuses on minimizing the time and effort needed to capture information, was developed not by looking at how people organize information, but by analyzing what kind of information they keep and make lists of. The tool resides in a Firefox browser sidebar, which can be pulled up and put away through a customizable hot key. A 'quick input box' allows users to enter information on the fly. A synching feature ensures that notes will be backed up; if the user has List.it installed on multiple computers, notes will be mirrored to all of them."
12.01.09
Opening Up Education is an MIT Press book edited by Toru Iiyoshi and Vijay Kumar; the subtitle is "The Collective Advancement of Education through Open Technology, Open Content, and Open Knowledge." The free ebook is, appropriately, available in an open access ipaper edition (Flash format) or via pdf files. (A print version may also be purchased from MIT Press.) The book includes a useful Foreword by John Seely Brown and valuable Introduction and Conclusion sections by the editors; the core of the book contains 27 chapters by diverse authors, many of them leaders in their fields.
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"Given the abundance of open education initiatives that aim to make educational assets freely available online, the time seems ripe to explore the potential of open education to transform the economics and ecology of education. Despite the diversity of tools and resources already available—from well-packaged course materials to simple games, for students, self-learners, faculty, and educational institutions—we have yet to take full advantage of shared knowledge about how these are being used, what local innovations are emerging, and how to learn from and build on the experiences of others. Opening Up Education argues that we must develop not only the technical capability but also the intellectual capacity for transforming tacit pedagogical knowledge into commonly usable and visible knowledge: by providing incentives for faculty to use (and contribute to) open education goods, and by looking beyond institutional boundaries to connect a variety of settings and open source entrepreneurs."
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