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Barbara Lindsey

Minds on Fire: Open Education, the Long Tail, and Learning 2.0 (EDUCAUSE Review) | EDU... - 0 views

  • Perhaps the simplest way to explain this concept is to note that social learning is based on the premise that our understanding of content is socially constructed through conversations about that content and through grounded interactions, especially with others, around problems or actions. The focus is not so much on what we are learning but on how we are learning.5
  • In a traditional Cartesian educational system, students may spend years learning about a subject; only after amassing sufficient (explicit) knowledge are they expected to start acquiring the (tacit) knowledge or practice of how to be an active practitioner/professional in a field.9 But viewing learning as the process of joining a community of practice reverses this pattern and allows new students to engage in “learning to be” even as they are mastering the content of a field. This encourages the practice of what John Dewey called “productive inquiry”—that is, the process of seeking the knowledge when it is needed in order to carry out a particular situated task.
  • In the fall of 2004, Wiley taught a graduate seminar, “Understanding Online Interaction.” He describes what happened when his students were required to share their coursework publicly:
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  • The writing students did in the first few weeks was interesting but average. In the fourth week, however, I posted a list of links to all the student blogs and mentioned the list on my own blog. I also encouraged the students to start reading one another's writing. The difference in the writing that next week was startling. Each student wrote significantly more than they had previously. Each piece was more thoughtful. Students commented on each other's writing and interlinked their pieces to show related or contradicting thoughts. Then one of the student assignments was commented on and linked to from a very prominent blogger. Many people read the student blogs and subscribed to some of them. When these outside comments showed up, indicating that the students really were plugging into the international community's discourse, the quality of the writing improved again. The power of peer review had been brought to bear on the assignments.17
  • for any topic that a student is passionate about, there is likely to be an online niche community of practice of others who share that passion.
  • Finding and joining a community that ignites a student’s passion can set the stage for the student to acquire both deep knowledge about a subject (“learning about”) and the ability to participate in the practice of a field through productive inquiry and peer-based learning (“learning to be”). These communities are harbingers of the emergence of a new form of technology-enhanced learning—Learning 2.0—which goes beyond providing free access to traditional course materials and educational tools and creates a participatory architecture for supporting communities of learners.
  • The demand-pull approach to learning might appear to be extremely resource-intensive. But the Internet is becoming a vast resource for supporting this style of learning. Its resources include the rapidly growing amount of open courseware, access to powerful instruments and simulation models, and scholarly websites, which already number in the hundreds, as well as thousands of niche communities based around specific areas of interest in virtually every field of endeavor.22
  • We now need a new approach to learning—one characterized by a demand-pull rather than the traditional supply-push mode of building up an inventory of knowledge in students’ heads. Demand-pull learning shifts the focus to enabling participation in flows of action, where the focus is both on “learning to be” through enculturation into a practice as well as on collateral learning.
  • This new form of learning begins with the knowledge and practices acquired in school but is equally suited for continuous, lifelong learning that extends beyond formal schooling.
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    Seely Brown and Adler article
Barbara Lindsey

Historypin | Home - 1 views

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    Pin your history to the world. Explore the map, add your photos, write a story.
Barbara Lindsey

The Archaeology of the Mediterranean World: Teaching Thursday: Communicating with Stude... - 1 views

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    Assist Prof of Archeology details how he uses Twitter and discussion boards to more effectively communicate with students and help guide them in writing more appropriate and higher level response posts. 
Barbara Lindsey

100 Blog Topics I Hope YOU Write | chrisbrogan.com - 0 views

  • How I Use Facebook
  • Technology That Empowers Me
  • How Schools Could Use Social Media
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  • How I Find Time to Make Media
  • Just Jump Into Podcasting- Heres How
  • My Mother is On Facebook
  • How I Process Blogs and What I Do With All That Info
  • Video Made Simple
  • Non-Internet Equivalents to Internet Tools I Use
  • Comments versus Blog Posts
  • Ning Sites I Like and Why
  • Sharing and Contributing 80 How Twitter Improved My Blog
  • Email After Twitter
  • The Countries of My Social Media World
  • Joining A Network- Things to Consider
  • Podcasting on a Budget
  • Giving it Away
Barbara Lindsey

Student challenges prof, wins right to post source code he wrote for course - Boing Boing - 0 views

  • Kyle's a student at San Jose State University who was threatened with a failing grade for posting the code he wrote for the course -- he wanted to make it available in the spirit of academic knowledge-sharing, and as code for potential future employers to review -- and when he refused, his prof flew into a fury and promised that in future, he would make a prohibition on posting your work (even after the course was finished) a condition of taking his course.
  • The most important lesson from it for me is that students want to produce meaningful output from their course-assignments, things that have intrinsic value apart from their usefulness for assessing their progress in the course. Profs -- including me, at times -- fall into the lazy trap of wanting to assign rotework that can be endlessly recycled as work for new students, a model that fails when the students treat their work as useful in and of itself and therefore worthy of making public for their peers and other interested parties who find them through search results, links, etc.
  • And in this case, it's especially poignant, since Kyle's workflow actually matches the practices of real-world programmers and academic computer scientists: coders look at one anothers' examples, use reference implementations, publish their code for review by peers. If you hired a programmer who insisted that none of her co-workers could see her work, you'd immediately fire her -- that's just not how software is written. Kyle's prof's idea of how computer programmers work is exactly what's meant by the pejorative sense of "academic" -- unrealistic, hidebound, and out-of-touch with reality. Bravo to Kyle for standing his ground!
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  • I love learning by making my own mistakes - and that is certainly part of learning to be a decent programmer
  • Or are we to allow that "this is a solved problem, that is a solved problem (read about it here if it helps) but here is a real-world problem that needs research done on it..."
  • Wouldn't it be great if universities once again became places where new knowledge grew and spread from, rather than where it went to be locked up and die?
  • The model of "Trust no-one and write all your code yourself" is outdated. The model of "Trust your fellow humans and write your code with their help" is the future.
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    Thx to Russel Tarr
Barbara Lindsey

Social Media is Killing the LMS Star - A Bootleg of Bryan Alexander's Lost Presentation... - 0 views

  • Unfortunately, this margin and that niche don’t map well onto each other, to the extent that education extends beyond single classes and connects with the world.
  • CMSes offer versions of most of these, but in a truncated way. Students can publish links to external objects, but can’t link back in. (In fact, a Blackboard class is a fine place to control access to content for one concerned about “deep linking”) An instructor can assign a reading group consisting of students in one’s class, but no one else. These virtual classes are like musical practice rooms, small chambers where one may try out the instrument in silent isolation. It is not connectivism but disconnectivism.
  • professors can readily built media criticism assignments into class spaces. These experiences are analogous to the pre-digital classroom, and can work well enough. But both refuse to engage with today’s realities, namely that media are deeply shaped by the social. Journaling privately, restricted to an audience not of the writer’s choosing, is unusual.
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  • We’ve seen an explosion in computer-mediated teaching and learning practices based on Web 2.0, in variety and scope too broad to summarize here. Think of the range from class blogs to Wikipedia writing exercises, profcasting to Twitter class announcements, mashups and academic library folksonomies and researchers’ social bookmarking subscriptions. CMSes react in the following ways: first, by simply not recapitulating these functions; second, by imitating them in delayed, limited fashions; third, by attempting them in a marginal way (example: Blackboard’s Scholar.com). CMSes are retrograde in a Web 2.0 teaching world.
  • CMSes shift from being merely retrograde to being actively regressive if we consider the broader, subtler changes in the digital teaching landscape. Web 2.0 has rapidly grown an enormous amount of content through what Yochai Benkler calls “peer-based commons production.” One effect of this has been to grow a large area for informal learning, which students (and staff) access without our benign interference.
  • Moreover, those curious about teaching with social media have easy access to a growing, accessible community of experienced staff by means of those very media. A meta-community of Web 2.0 academic practitioners is now too vast to catalogue. Academics in every discipline blog about their work. Wikis record their efforts and thoughts, as do podcasts. The reverse is true of the CMS, the very architecture of which forbids such peer-to-peer information sharing. For example, the Resource Center for Cyberculture Studies (RCCS) has for many years maintained a descriptive listing of courses about digital culture across the disciplines. During the 1990s that number grew with each semester. But after the explosive growth of CMSes that number dwindled. Not the number of classes taught, but the number of classes which could even be described. According to the RCCS’ founder, David Silver (University of San Francisco), this is due to the isolation of class content in CMS containers.
  • If we focus on the copyright issue, then the CMS makes for an apparently adequate shield. It also represents an uncritical acceptance of one school of copyright practice, as it enforces one form of fair use through software. However, it does not open up the question of copyright. Compare, for example, with the Creative Commons option increasingly available to content authors in platforms such as Flickr or WordPress. That experiential, teachable moment of selecting one’s copyright stance is eliminated by the CMS.
  • Another argument in favor of CMSes over Web 2.0 concerns the latter’s open nature.
  • Campuses should run CMSes to create shielded environments,
  • Yet does this argument seem familiar, somehow? It was made during the 1990s, once the first Web ballooned, and new forms of information anxiety appeared. Mentioning this historicity is not intended as a point of style, but to remind the audience that, since this is an old problem, we have been steadily evolving solutions. Indeed, ever since the 20th century we can point to practices – out in the open, wild Web! – which help users cope with informational chaos. These include social sifting, information literacy, using the wisdom of crowds, and others. Such strategies are widely discussed, easily accessed, and continually revised and honed. Most of these skills are not well suited to the walled garden environment, but can be discussed there, of course. Without undue risk of exposure.
  • Put another way, we can sum up the CMS alternative to Web 2.0’s established and evolving pedagogies as a sort of corporate model. This doesn’t refer to the fact that the leading CMS is a business product, produced by a fairly energetic marketplace player. No, the architecture of CMSes recapitulates several aspects of modern business. It enforces copyright compliance. It resembles an intranet, akin to those run by many enterprises. It protects users from external challenges, in true walled garden style. Indeed, at present, radio CMS is the Clear Channel of online learning.
  • The academic uses of realtime search follow the pre-Web pedagogy of seeking timely references to a classroom topic. Think of a professor bringing a newspaper to class, carrying a report about the very subject under discussion. How can this be utilized practically? Faculty members can pick a Web service (Google News, Facebook, Twitter) and search themselves, sharing results; or students can run such queries themselves.
  • Over the past near-decade CMSes have not only grown in scale, but feature development. Consider the variety: gradebooks, registrar system integration, e-Reserve integration, discussion tools, drop boxes, news alerts. Consider too the growth of parallel Web 2.0 tools: wikis, blogs, social bookmarking, podcasting.
  • Now to compare CMSes and Web 2.0: imagine an alternate history, a counterfactual, whereby the world outside academia had Blackboard instead of Web 2.0: § White House health care reform debates: each citizen must log into a town-hall-associated “class,” registering by zip code and social security number. Information is exchanged between “town classes” via email. Relevant documents can be found, often in .doc format, by logging into one’s town class.
  • § Iranian activists collaborate via classes, frantically switching logins and handles to keep government authorities from registering and snooping. § “Citizen media” barely exist. Instead we rely on established authorities (CNN, BBC, Xinua, etc) to sift, select, and, eventually, republish rare selections of user-generated media. § Wikipedia, Flickr and Picasa, the blogosphere, Facebook and MySpace, the world of podcasting simply don’t exist. Instead, we rely on static, non-communicable Web documents, and consult the occasional e-Reserve, sometimes on a purchased DVD. § The Recording Industry Association of America (RIAA) maintains fan clubs, small, temporary groups where fans of certain bands and artists can sign in and listen to time-limited, DRM’d music. “It’s like tape trading, but legal!” says one promotional campaign.
  • Once we had Bertold Brecht writing plays for radio, neighborhood-based radio shows, and the stupendous Orson Wells; then we moved on, through payola, and onto Kasey Kasem and Clear Channel.
  • For now, the CMS landsape is a multi-institutional dark Web, an invisible, unsearchable, un-mash-up-able archipelago of hidden learning content.
  • Can the practice of using a CMS prepare either teacher or student to think critically about this new shape for information literacy? Moreover, can we use the traditional CMS to share thoughts and practices about this topic?
  • Now your iPhone can track your position on that custom map image as easily as it can on Google maps.”
  • What world is better placed to connect academia productively with such projects, the open social Web or the CMS?
  • CMS. What is it best used for? We have said little about its integration with campus information systems, but these are critical for class (not learning) management, from attendance to grading. Web 2.0 has yet to replace this function. So imagine the CMS function of every class much like class email, a necessary feature, but not by any means the broadest technological element. Similarly the e-reserves function is of immense practical value. There may be no better way to share copyrighted academic materials with a class, at this point. These logistical functions could well play on.
  • It makes for a separation from the social media world, a paused space, perhaps one fertile for reflection. If that works for some situations, then it works, and should be selected… consciously, not as a default or unreflective option, but as the result of a pedagogical decision process.
Barbara Lindsey

Multimedia & Internet@Schools Magazine - 0 views

  • I would argue that postliteracy is a return to more natural forms of multisensory communication—speaking, storytelling, dialogue, debate, and dramatization. It is just now that these modes can be captured and stored digitally as easily as writing. Information, emotion, and persuasion may be even more powerfully conveyed in multimedia formats.
  • Libraries, especially those that serve children and young adults, need to acknowledge that society is becoming postliterate.
  • PL libraries budget, select, acquire, catalog, and circulate as many or more materials in nonprint formats as they do traditional print materials. The circulation policy for all materials, print and nonprint, is similar.2. PL libraries stock, without prejudice, age-appropriate graphic novels and audio books, both fiction and nonfiction, for informational and recreational use.3. PL libraries support gaming for instruction and recreation.4. PL libraries purchase high-value online information resources.5. PL libraries provide resources for patrons to create visual and auditory materials and promote the demonstration of learning and research through original video, audio, and graphics production. They also provide physical spaces for the presentation of these creations.6. PL libraries allow the use of personal communication devices (MP3 players, handhelds, laptops, etc.) and provide wireless network access for these devices.7. PL library programs teach the critical evaluation of nonprint information.8. PL library programs teach the skills necessary to produce effective communication in all formats.9. PL library programs accept and promote the use of nonprint resources as sources for research and problem-based assignments.10. PL librarians recognize the legitimacy of nonprint resources and promote their use without bias.
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  • Culture determines library programs; libraries transmit culture.
  • If we as librarians support and use learning resources that are meaningful, useful, and appealing to our students, so might the classroom teacher.
  • In Phaedrus, Plato decries an "alternate" communication technology:The fact is that this invention will produce forgetfulness in the souls of those who have learned it. They will not need to exercise their memories, being able to rely on what is written, calling things to mind no longer from within themselves by their own unaided powers, but under the stimulus of external marks that are alien to themselves.The Greek philosopher was, of course, dissing the new technology of his day: writing. Plato might well approve of our return to an oral tradition in a digital form. But his quote also demonstrates that sometimes our greatest fears become our greatest blessings.
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    Thanks to Russel Tarr via Twitter
Darcy Goshorn

Experience with facilitating professional development and TurnItIn - 0 views

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    In an environment where global economy, global collaboration, and global 'knowledge' are  the aspiration of many countries, the understanding of the complexities of plagiarism becomes  a global requirement that needs to be addressed by all educators and learners. This paper  considers a simple definition of plagiarism, and then briefly considers reasons why students  plagiarise. At Unitec NZ, Te Puna Ako: The Centre for Teaching and Learning Innovation  (TPA:CTLI) is working closely with faculty, managers, student support services and library  personnel to introduce strategies and tools that can be integrated into programmes and  curricula whilst remaining flexible enough to be tailored for specific learners. The authors  therefore provide an overview of one of the tools available to check student work for  plagiarism - Turnitin - and describe the academic Professional Development (PD)  approaches that have been put in place to share existing expertise, as well as help staff at  Unitec NZ to use the tool in pedagogically informed ways, which also assist students in its  use. Evaluation and results are considered, before concluding with some recommendations. It  goes on to theorise how blended programmes that fully integrate academic literacy skills and  conventions might be used to positively scaffold students in the avoidance of plagiarism.  Conference participants will be asked to comment on and discuss their institutions' approach  to supporting the avoidance of plagiarism (including the utilisation of PDS and other  deterrents), describe their own personal experiences, and relate the strategies they employ in  their teaching practice and assessment design to help their learners avoid plagiarism. It is  planned to record the session so that the audience's narratives can be shared with other  practitioners.
Barbara Lindsey

ASCD Express 5.18 - Cell Phones Allow Anytime Learning - 0 views

  • She is currently writing a book tentatively titled Cases for Using Students' Cell Phones in Education: A Practical Guide to Using Cell Phones in K–12 Schools, which looks at 11 U.S. and 5 international case studies of teachers integrating students' own cell phones into instruction.
  • One of Larry Cuban's (Teachers and Machines, Oversold and Underused) theories about why ed technology often fails in schools is that we use this top-down approach where administrators or tech coordinators introduce the technologies to the teachers, and they in turn try to introduce and teach it to the students. It's a very foreign concept for the students, as well as the teachers. And often what happens is maybe a handful of teachers end up using this very expensive technology, and students don't have any access to it outside of school. Cuban recommends a much more bottom-up approach to ed technology. Rather than making specialized software and hardware just for school learning, students and society introduce the technologies that schools should be integrating into learning.
  • People who know the history of ed technology know that it hasn't been that successful, long-term, with sustaining learning because it's often attached to a tool that students don't have access to outside of school.
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  • For many schools, the hardest part is making it acceptable to turn to technologies that aren't traditionally used in schools. It's a culture that has to be cultivated at the school itself. In the book I'm working on now, many of the teachers in the case studies I discuss approached their administrators with something they'd been using with success outside of school, and their administrators were open to trying it out within school. Kipp Rogers at Passages Middle School in Newport News, Va., has done a phenomenal job modeling that approach and valuing not only his teachers, but also his students, who are involved in planning, as well.
  • Q: From what you've seen in the field, what's the most interesting instructional use of mobile devices happening now? Keren-Kolb: Definitely what's going on in Australia. Teachers are using QR (two-dimensional bar codes) for activities and learning. In the United States, about 60 percent of the phones can do this, but in most other countries, it's almost universal. So, in some Australian schools, this means [that] students come in on the first day of class and their entire syllabus is on a bar code they scan directly into their phone—same thing with some books and homework assignments. They'll scan a code for their homework, and it'll link to video tutorials and activities. So, moving away from textbooks and moving toward paperless learning that's much more interactive. I think that's exciting—how much information you can attach to that little bar code, and use it to extend learning.
  • When students can use whatever tools are around them, obviously, testing changes. It's not just about a right or wrong answer—it's about inquiry, collaboration, and the higher-order thinking skills we want students to do.
Barbara Lindsey

M.I.T. Lets Student Bloggers Post Without Censoring - NYTimes.com - 0 views

  • “I was blogging myself, almost every day, when I was in high school, and I read the M.I.T. blogs all the time,” said Jess Kim, a senior blogger. “For me they painted a picture of what life would be like here, and that was part of why I wanted to come.”
  • M.I.T. chooses its bloggers through a contest, in which applicants submit samples of their writing. “The annual blogger selection is like the admissions office’s own running of the bulls,” said Dave McOwen, Mr. Jones’s successor in the admissions office, in his message inviting applications.
  • “You want people who can communicate and who are going to be involved in different parts of campus life,” he said. “You want them to be positive, but it’s not mandatory.”
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  • But so far, none of the blogs match the interactivity and creativity of those of the Massachusetts Institute of Technology, where they are posted prominently on the admissions homepage, along with hundreds of responses from prospective applicants — all unedited.
Barbara Lindsey

Career U. - Making College 'Relevant' - NYTimes.com - 0 views

  • Dr. Coleman says she had an “aha” moment five years ago, when the director of admissions was describing the incoming class and noted that 10 percent — some 600 students — had started a business in high school.
  • “We believe that we do our best for students when we give them tools to be analytical, to be able to gather information and to determine the validity of that information themselves, particularly in this world where people don’t filter for you anymore,” Dr. Coleman says.
  • There’s evidence, though, that employers also don’t want students specializing too soon. The Association of American Colleges and Universities recently asked employers who hire at least 25 percent of their workforce from two- or four-year colleges what they want institutions to teach. The answers did not suggest a narrow focus. Instead, 89 percent said they wanted more emphasis on “the ability to effectively communicate orally and in writing,” 81 percent asked for better “critical thinking and analytical reasoning skills” and 70 percent were looking for “the ability to innovate and be creative.”
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  • Companies are demanding more of employees. They really want them to have a broad set of skills.”
  • But the major isn’t nearly as important as the toolbox of skills you come out with and the experiences you have.”
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    Changing course offerings and foci in American unis over the past decade or more.
Barbara Lindsey

Ending the semester, Lessons Learned (Part 4: Assessment) | Language Lab Unleashed! - 0 views

  • I see teaching as constantly re-tooling, tweaking, re-evaluating, scrapping, starting over.
  • One of my goals for this class (and for me) was to see what student-centered assessment would look like in a conversation class. I took a big leap and gave the reigns over to them. The content of the class and flow of the class was based on their interested and idea. They were there because they had personal goals that needed to be acknowledged and realized… or at least approximated.
  • What would happen if I felt they didn’t merit the grade they said they did? what if they all wanted an A+?
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  • This is what I asked each student to do: 1) create a series of three goals or metas, one progressively more complex than the other, and each building upon the other, that were to be accomplished his term. The first goal was to be done by the end of March, the second by the end of April, the third maybe by the end of the term…but probably not. 2) create a series of tasks that s/he felt would lead to realizing those goals. 3) blog about about his or her progress at least 2 times per week 4) At the end of the term: write up a final self assessment (in English or in Spanish), reflecting upon the progress completed, including the work done in class that would contribute to these goals, and assign a grade for the term. The students needed to evidence of their progress as a way of justifying their chosen grade. CAVEAT: If the grade s/he chose was lower than one than I would have selected, they would get my grade and an explanation. If the grade was higher, we would continue the conversation and try to see what it was that I was missing. I was willing to be (and wanted to be!) swayed, given that this was the student’s assessment of his/her personal learning goals in Spanish.
  • Some (but very few indeed) met ALL of their goals. Almost all acknowledged that they had set up unrealistic expectations for themselves (in terms of how much they could get done in a semester) and many used their self assessment as a way to set up future goals for their language growth. (Exactly the kinda thing you hope to see happen…learning extending beyond the limits imposed by the classroom).
  • A shy, timid young man, he did not mention in his evaluation the class discussion he led, and managed, and blogged about at the end of the term… nor did he see how any of this was helping him move towards his most lofty goal…to be able to travel with friends in Spain and to be able to communicate with ease and without anxiety.
  • It pains me to read this, but not because of the critiques she makes about me, the tools, or the class. It pains me because Edie passed on an opportunity to try something new, experiment, take a calculated risk…all things she will eventually have to do when she travels in another culture. It’s sad because she was the only student who did not “let go” of something during the semester and instead just held on tight to how she wanted this class to be, vs how it really, truly was. Unstructured to her meant undirected. Allowing the group to decide the flow of the class frustrated her, because the cadence of the class was not one that was controlled by the teacher and therefore predictable
  • In the end, she presented me with a chart that logged over 40 hours of Skype conversations with a native speaker she eventually found, and 110 pages (!) of chat transcripts with others with whom she tried to make regular contact. In class, as a result of her out of class experiences, she became more involved and engaged, eventually leading a class discussion about her interests in music, but doing so such that it wove itself in with the topic the class was discussing that week.
Barbara Lindsey

50 Ways to Use Wikis for a More Collaborative and Interactive Classroom | Smart Teaching - 0 views

  • sk students to create study guides for a specific part of the unit you’re
  • Make it a class project to collaboratively write a reference book that others can use.
  • Get your class to create a glossary of terms they use and learn about in new units, adding definitions and images.
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  • Encourage students to submit words that they had trouble with, along with a dictionary entry
  • Let your students share their collective information so that everyone gets a better understanding of the subject.
  • Encourage students to draft rules and policies for the classroom.
  • Make it a class project to create an FAQ for your classroom that will help new students and those that will come in years later.
  • Using a wiki platform, students don’t have to worry about web design, so they can focus on content instead.
  • Save links, documents, and quotes related to units or your classroom as a whole
  • Work with other teachers to create lesson plans and track students’ success.
Barbara Lindsey

Social Media in Africa, Part 2: Mobile Innovations - ReadWriteWeb - 0 views

  • social media technology conference PICNIC2008
  • conference featured prolific social entrepreneurs and technology developers from around the world who offered insight into various projects from the African continent.
  • Africa is unique in that it seems to have bypassed the same era of community infrastructure building that has occurred in developed nations around the world.
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  • most of the technologies that currently permeate Africa aren't terrestrial. There are very few telephone lines, but mobile penetration is higher than any other region in the world.
  • Instead, internet connectivity is distributed nearly entirely by satellite.
  • The developers who are coming up with solutions in the continent, the ones who are writing software or hacking hardware, are creating for some of the harshest environments and use-cases in the world. If it works in Africa, it will work anywhere."
  • Perhaps this thought is what motivated Google to invest in O3B Networks earlier this month. O3B Networks is an ambitious attempt to bring three billion people in the developing world (mainly in parts of Asia and Africa) online by launching sixteen inexpensive, low-orbit satellites. The potential benefits for Google are obvious. This is three billion new internet users, who will more than likely use Google to search, and who will potentially click-through Adsense links and use other Google products. An indicator that Google may be anticipating as much is their move into Africa last year. They've since opened offices and hired people in both South Africa and Kenya with plans to eventually operate out of all sub-Saharan African countries.
  • At the end of 2007 there were over 280 million mobile phone subscribers in Africa, representing a penetration rate of 30.4% Africa has become the fastest growing mobile market in the world with mobile penetration in the region ranging from 30% to 100% from country to country. Fastest growing markets are in Nigeria, South Africa and Egypt
  • The Democratic Republic of Congo, population 60 million, has 10,000 fixed telephones but more than a million mobile phone subscribers. In Chad, the fifth-least developed country, mobile phone usage jumped from 10,000 to 200,000 in three years.
  • Micro-payments and Mobile Banking
  • Mobile News Reporting
Barbara Lindsey

Obama and Higher Education - Romance and Reality - HigherEd Careers - HigherEdJobs.com - 0 views

  • I don't expect direct subsidies for education will matter generally - especially in the humanities. Investments in science, technology, and health care will boost large research universities that depend on grants. The next 8 years will be good to scientists at MIT, Cal Tech, and Johns Hopkins, among others. Better to be a "real" scientist than a "social" scientist.
  • Faculty should expect less and less security. Major universities have been shifting away from tenured faculty toward lecturers - and that may well be a good trend. Lecturers tend to be closer to the "real world," which comes along with more practical skills. Likewise, growth in higher education will be greater in community and technical colleges. Job security there is directly related to performance - not tenure. We may, thankfully, be moving toward more accountability for teachers and less security for the dead wood among our faculties.
  • If you're looking for innovation and change in higher education , take a train to your state capitol building. Avoid that flight to DC.
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  • At Harvard, we're seeing fewer hires because of the economy, but when we do make hires, we're looking for cross-disciplinary scholars.
  • for my students I ask them to write skill-based resumes. Their job histories should be downplayed and woven into the skills they can bring to employers.
  • For other professors, I've seen a lot of my colleagues come and go from here. Those who have been successful (either at Harvard or at their next jobs) understand that their learning only begins when they get a Ph.D. Some of my friends from graduate school thought they had reached some "finish line" when they got their doctorates. That's crazy. That's the starting line. Scholars who have successful careers diversify their skills and interests. They keep up with journals while also trying to become more "public intellectuals." I think of it this way: even though we're not in a Ph.D. program any longer, we should imagine ourselves getting a new Ph.D. every six years. We're not just in the "teaching business," we're in the "learning business." As the world changes, we need to, too.
Barbara Lindsey

How the E-Book Will Change the Way We Read and Write - WSJ.com - 0 views

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    The World of Ideas
Barbara Lindsey

Lift the Cell Phone Ban | Scholastic.com - 0 views

  • Dolman found they worked perfectly for her classes’ “lit circles,” in which the students divide into smaller groups to discuss different aspects of a particular book. Previously, she found it difficult to monitor each of the different groups simultaneously. But kids who had video functions on their phones could record their discussions then Bluetooth it to Dolman’s phone, and she could watch each individual discussion, without missing a moment.Dolman says such problems like class disruption were minimal.
  • a student could draw a concept map showing the relationship between the processes, create an animation illustrating how it all looks, and write up a text report on what they’ve learned—all centralized on a desktop-like interface on the smartphone’s screen.
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