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jessica mcbride

elearnspace. Connectivism: A Learning Theory for the Digital Age - 0 views

www.elearnspace.org/...connectivism.htm

shared by jessica mcbride on 10 Nov 08 - Cached
  • In many fields the life of knowledge is now measured in months and years.
  • The “half-life of knowledge” is the time span from when knowledge is gained to when it becomes obsolete.
  • All of these learning theories hold the notion that knowledge is an objective (or a state) that is attainable (if not already innate) through either reasoning or experiences.
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  • “black box theory”
  • Behaviorism
  • Cognitivism
  • Learning is viewed as a process of inputs, managed in short term memory, and coded for long-term recall.
  • Behaviorism and cognitivism view knowledge as external to the learner and the learning process as the act of internalizing knowledge.
  • learners are actively attempting to create meaning.
  • Learning theories are concerned with the actual process of learning, not with the value of what is being learned.
  • When knowledge is subject to paucity, the process of assessing worthiness is assumed to be intrinsic to learning. When knowledge is abundant, the rapid evaluation of knowledge is important.
  • Unlike constructivism, which states that learners attempt to foster understanding by meaning making tasks, chaos states that the meaning exists – the learner's challenge is to recognize the patterns which appear to be hidden.
  • Self-organization on a personal level is a micro-process of the larger self-organizing knowledge constructs created within corporate or institutional environments. The capacity to form connections between sources of information, and thereby create useful information patterns, is required to learn in our knowledge economy.
  • Connectivism is the integration of principles explored by chaos, network, and complexity and self-organization theories.
  • Connectivism is driven by the understanding that decisions are based on rapidly altering foundations. New information is continually being acquired. The ability to draw distinctions between important and unimportant information is vital. The ability to recognize when new information alters the landscape based on decisions made yesterday is also critical.
  • Capacity to know more is more critical than what is currently known
  • Within social networks, hubs are well-connected people who are able to foster and maintain knowledge flow. Their interdependence results in effective knowledge flow, enabling the personal understanding of the state of activities organizationally.
  • John Seely Brown presents an interesting notion that the internet leverages the small efforts of many with the large efforts of few.
  • Media, news, information. This trend is well under way. Mainstream media organizations are being challenged by the open, real-time, two-way information flow of blogging.
  • When knowledge, however, is needed, but not known, the ability to plug into sources to meet the requirements becomes a vital skill. As knowledge continues to grow and evolve, access to what is needed is more important than what the learner currently possesses.
Barbara Lindsey

Foreign Language Faculty in the Age of Web 2.0 (EDUCAUSE Quarterly) | EDUCAUSE - 0 views

www.educause.edu/...163095

educause web2.0 highered faculty languages

shared by Barbara Lindsey on 06 Dec 09 - Cached
  • graduate students interested in becoming acquainted with relevant instructional technologies have a limited number of options. Few graduate programs include such training as a part of the curriculum. As a matter of fact, pedagogy itself often represents a negligible fraction of graduate program requirements. The University of Minnesota offers excellent training through its summer institutes,4 but access is an issue. Most IT departments offer training sessions on how to use the university course management system, build a web page, or create a PowerPoint presentation, but technical training is not enough.
  • Today, language centers are the only campus units where such a wide range of expertise can easily be found.
  • The role of language technologists goes beyond teaching what a blog is and how to set up a browser to display Japanese characters. It includes sorting through novel technologies, evaluating their instructional potential, researching current educational uses, and sharing findings with educators. The most promising applications available today were not designed for instructional use and do not come with an instruction manual. To use them in the classroom requires the ability to redirect their intended purpose and, more importantly, to think through possible consequences of doing so.
Barbara Lindsey

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

www.educause.edu/...162420

seelybrown openeducation educause

shared by Barbara Lindsey on 10 Jan 10 - Cached
  • The most profound impact of the Internet, an impact that has yet to be fully realized, is its ability to support and expand the various aspects of social learning. What do we mean by “social learning”? 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
  • The openness of Wikipedia is instructive in another way: by clicking on tabs that appear on every page, a user can easily review the history of any article as well as contributors’ ongoing discussion of and sometimes fierce debates around its content, which offer useful insights into the practices and standards of the community that is responsible for creating that entry in Wikipedia. (In some cases, Wikipedia articles start with initial contributions by passionate amateurs, followed by contributions from professional scholars/researchers who weigh in on the “final” versions. Here is where the contested part of the material becomes most usefully evident.) In this open environment, both the content and the process by which it is created are equally visible, thereby enabling a new kind of critical reading—almost a new form of literacy—that invites the reader to join in the consideration of what information is reliable and/or important.
  • 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.
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  • A very different sort of initiative that is using technology to leverage social learning is Digital StudyHall (DSH), which is designed to improve education for students in schools in rural areas and urban slums in India.
  • many students in the United States and in many other parts of the world are already involved with online social networks that include their friends. John King, the associate provost of the University of Michigan, has attempted to bring attention to this phenomenon by asking how many students are being taught each year by his institution. Although about 40,000 students are enrolled in classes on the university’s campus in Ann Arbor, King believes that the actual number of students being reached by the school today is closer to 250,000.13
  • Through these continuing connections, the University of Michigan students can extend the discussions, debates, bull sessions, and study groups that naturally arise on campus to include their broader networks. Even though these extended connections were not developed to serve educational purposes, they amplify the impact that the university is having while also benefiting students on campus.14 If King is right, it makes sense for colleges and universities to consider how they can leverage these new connections through the variety of social software platforms that are being established for other reasons.
  • Hands-On Universe (HOU) is also designed to promote collaborative learning in astronomy (http://www.handsonuniverse.org). Based at the Lawrence Hall of Science, University of California, Berkeley, HOU invites students to request observations from professional observatories and provides them with image-processing software to visualize and analyze their data, encouraging interaction between the students and scientists. According to Kyle Cudworth, the science director at Yerkes Observatory, which is part of the HOU network: “This is not education in which people come in and lecture in a classroom. We’re helping students work with real data.”16
  • the emphasis is on building a community of students and scholars as much as on providing access to educational content.
  • longtail
  • The power of peer review had been brought to bear on the assignments
  • The site serves as an apprenticeship platform for students by allowing them to observe how scholars in the field argue with each other and also to publish their own contributions, which can be relatively small—an example of the “legitimate peripheral participation” that is characteristic of open source communities. This allows students to “learn to be,” in this instance by participating in the kind of rigorous argumentation that is generated around a particular form of deep scholarship. A community like this, in which students can acculturate into a particular scholarly practice, can be seen as a virtual “spike”: a highly specialized site that can serve as a global resource for its field.
  • An example of such a practicum is the online Teaching and Learning Commons (http://commons.carnegiefoundation.org/) launched earlier this year by the Carnegie Foundation for the Advancement of Teaching.
  • The Commons is an open forum where instructors at all levels (and from around the world) can post their own examples and can participate in an ongoing conversation about effective teaching practices, as a means of supporting a process of “creating/using/re-mixing (or creating/sharing/using).”20
  • We are entering a world in which we all will have to acquire new knowledge and skills on an almost continuous basis.
  • Light discovered that one of the strongest determinants of students’ success in higher education—more important than the details of their instructors’ teaching styles—was their ability to form or participate in small study groups. Students who studied in groups, even only once a week, were more engaged in their studies, were better prepared for class, and learned significantly more than students who worked on their own.6
  • We need to construct shared, distributed, reflective practicums in which experiences are collected, vetted, clustered, commented on, and tried out in new contexts.
  • 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.
Barbara Lindsey

academhack » Blog Archive » Seriously Can We End This Debate Already - 0 views

academhack.outsidethetext.com/...can-we-end-this-debate-already

academhack wikipedia britannica roml5395

shared by Barbara Lindsey on 07 Jan 10 - Cached
  • What you want from a secondary source is a good introduction to a concept, that is mostly reliable, up-to-date, entries for as many topics as possible, connections to where to go to learn more, and easy and ubiquitous (as possible) access. A secondary source is not an in depth analysis which upon reading one is suddenly an expert on said entry or topic, it’s not designed to be. It is just a good overview. No secondary source is going to be completely accurate, or engage in the level of detail and nuance which we want from students, or that is required to fully “know” about a subject.
  • The issue is not that Wikipedia is or is not reliable and thus should be banned in academic environments, rather the issue is that Wikipedia is a secondary source and thus should not be treated as a primary one.
  • Wikipedia has substantial advantages over any prior encyclopedia model.
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  • The breadth of knowledge, its ability to be linked to other knowledge, its cost (free), its up-to-dateness, and its preservation of editorial discussions (it records not only the article but the discussion which produced said article) makes it far more useful. And that doesn’t even begin to address things like how much easier Wikipedia is to use for mash-ups and data extraction, repurposing the information for other reference works.
  • Instead lets talk to students about how appropriately to use secondary sources, how to understand how encyclopedias function, how all encyclopedias are biased, all knowledge is discursive, and focus on teaching students how to judge credibility and accuracy instead of outsourcing it to people at Britannica.
Barbara Lindsey

Edge: NEWSPAPERS AND THINKING THE UNTHINKABLE By Clay Shirky - 0 views

www.edge.org/...shirky09_index.html

shirky future newspapers

shared by Barbara Lindsey on 21 Dec 09 - Cached
  • When someone demands to know how we are going to replace newspapers, they are really demanding to be told that we are not living through a revolution. They are demanding to be told that old systems won't break before new systems are in place. They are demanding to be told that ancient social bargains aren't in peril, that core institutions will be spared, that new methods of spreading information will improve previous practice rather than upending it. They are demanding to be lied to.
    • Barbara Lindsey
      Barbara Lindsey on 21 Dec 09
       
      What do you think about this? If true, what would it mean for you?
  • If you want to know why newspapers are in such trouble, the most salient fact is this: Printing presses are terrifically expensive to set up and to run. This bit of economics, normal since Gutenberg, limits competition while creating positive returns to scale for the press owner, a happy pair of economic effects that feed on each other.
  • The expense of printing created an environment where Wal-Mart was willing to subsidize the Baghdad bureau.
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  • Advertisers had little choice other than to have their money used that way, since they didn't really have any other vehicle for display ads.
  • Print media does much of society's heavy journalistic lifting, from flooding the zone — covering every angle of a huge story — to the daily grind of attending the City Council meeting, just in case. This coverage creates benefits even for people who aren't newspaper readers, because the work of print journalists is used by everyone from politicians to district attorneys to talk radio hosts to bloggers. The newspaper people often note that newspapers benefit society as a whole.
  • In craigslist's gradual shift from 'interesting if minor' to 'essential and transformative', there is one possible answer to the question "If the old model is broken, what will work in its place?" The answer is: Nothing will work, but everything might. Now is the time for experiments, lots and lots of experiments, each of which will seem as minor at launch as craigslist did, as Wikipedia did, as octavo volumes did.
  • Society doesn't need newspapers. What we need is journalism. For a century, the imperatives to strengthen journalism and to strengthen newspapers have been so tightly wound as to be indistinguishable. That's been a fine accident to have, but when that accident stops, as it is stopping before our eyes, we're going to need lots of other ways to strengthen journalism instead.
  • Second, they will stay focused on producing the best digital news products for their audience, products that take full advantage of the Internet's unique properties — its ability to combine immediacy and depth, its ability to offer highly personalized experiences, its ability to offer instant access to useful information from obscure public records to mundane event listings, and its ability to form networks so that users may form communities that mirror and extend the ones that exist in the physical world. They will learn how to engage their users to create and contribute content to enrich the experience of reading online, and not overwhelm their readers with a cacophony of undifferentiated noise.
  • The point here is that newspapers must accomplish online what they have long been able to achieve for generations of readers in print: they must forge an emotional bond with their readers by becoming an essential part of their daily lives.
  • Third, and perhaps most important (because without this the first two are impossible), newspapers must recognize (as some already have) that technology and journalism are inexorably intertwined.
  • Barbara Lindsey on 21 Dec 09
     
    "Revolutions create a curious inversion of perception. In ordinary times, people who do no more than describe the world around them are seen as pragmatists, while those who imagine fabulous alternative futures are viewed as radicals. The last couple of decades haven't been ordinary, however. Inside the papers, the pragmatists were the ones simply looking out the window and noticing that the real world was increasingly resembling the unthinkable scenario."
Barbara Lindsey

Multimedia & Internet@Schools Magazine - 0 views

www.mmischools.com/...MmisXtra.aspx

media literacy reading education

shared by Barbara Lindsey on 18 Jul 09 - Cached
  • 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.
  • Barbara Lindsey on 18 Jul 09
     
    Thanks to Russel Tarr via Twitter
Barbara Lindsey

Education Week: Schools Seen as Inhibiting Student Tech. Use - 0 views

www.edweek.org/...27digital.h28.html

shared by Barbara Lindsey on 27 Mar 09 - Cached
  • The report outlines some of the suggestions student participants have offered for improving the use of educational technology in their schools, including: greater access to Web tools and lessons in electronic formats, such as PowerPoint presentations and podcasts; use of educational games and simulations; and links to videoconferences from subject-area experts.
    • Barbara Lindsey
      Barbara Lindsey on 27 Mar 09
       
      Do you think this is leveraging social networking?
  • Students, the report argues, are trendsetters in using technology in their personal lives and, more recently, to organize and complete schoolwork.
Barbara Lindsey

7 Things You Should Know About QR Codes | EDUCAUSE CONNECT - 0 views

connect.educause.edu/...48210

qr codes educause 7things

shared by Barbara Lindsey on 26 Mar 09 - Cached
  • QR codes are two-dimensional bar codes that can contain any alphanumeric text and that often feature URLs that direct users to sites where they can learn about an object or place (a practice known as “mobile tagging”).
  • The greatest importance of QR codes could lie not in their specific use but in the opportunities they offer for moving away from keyboards as input devices in learning environments.
  • providing on-the-spot access to descriptive language and online resources for objects and locations.
  • Barbara Lindsey on 26 Mar 09
     
    QR codes are two-dimensional bar codes that can contain any alphanumeric text and that often feature URLs that direct users to sites where they can learn about an object or place (a practice known as "mobile tagging").
Barbara Lindsey

Jean Lave, Etienne Wenger and communities of practice - 0 views

www.infed.org/...communities_of_practice.htm

CoP community education wenger collaboration practice learning communities mafla09 actfl09 blended learning

shared by Barbara Lindsey on 03 May 09 - Cached
  • Supposing learning is social and comes largely from of our experience of participating in daily life? It was this thought that formed the basis of a significant rethinking of learning theory in the late 1980s and early 1990s by two researchers from very different disciplines - Jean Lave and Etienne Wenger. Their model of situated learning proposed that learning involved a process of engagement in a 'community of practice'. 
  • When looking closely at everyday activity, she has argued, it is clear that 'learning is ubiquitous in ongoing activity, though often unrecognized as such' (Lave 1993: 5).
  • Communities of practice are formed by people who engage in a process of collective learning in a shared domain of human endeavour: a tribe learning to survive, a band of artists seeking new forms of expression, a group of engineers working on similar problems, a clique of pupils defining their identity in the school, a network of surgeons exploring novel techniques, a gathering of first-time managers helping each other cope. In a nutshell: Communities of practice are groups of people who share a concern or a passion for something they do and learn how to do it better as they interact regularly. (Wenger circa 2007)
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  • Over time, this collective learning results in practices that reflect both the pursuit of our enterprises and the attendant social relations. These practices are thus the property of a kind of community created over time by the sustained pursuit of a shared enterprise. It makes sense, therefore to call these kinds of communities communities of practice. (Wenger 1998: 45)
  • The characteristics of communities of practice According to Etienne Wenger (c 2007), three elements are crucial in distinguishing a community of practice from other groups and communities: The domain. A community of practice is is something more than a club of friends or a network of connections between people. 'It has an identity defined by a shared domain of interest. Membership therefore implies a commitment to the domain, and therefore a shared competence that distinguishes members from other people' (op. cit.). The community. 'In pursuing their interest in their domain, members engage in joint activities and discussions, help each other, and share information. They build relationships that enable them to learn from each other' (op. cit.). The practice. 'Members of a community of practice are practitioners. They develop a shared repertoire of resources: experiences, stories, tools, ways of addressing recurring problems—in short a shared practice. This takes time and sustained interaction' (op. cit.).
  • The fact that they are organizing around some particular area of knowledge and activity gives members a sense of joint enterprise and identity. For a community of practice to function it needs to generate and appropriate a shared repertoire of ideas, commitments and memories. It also needs to develop various resources such as tools, documents, routines, vocabulary and symbols that in some way carry the accumulated knowledge of the community.
  • The interactions involved, and the ability to undertake larger or more complex activities and projects though cooperation, bind people together and help to facilitate relationship and trust
  • Rather than looking to learning as the acquisition of certain forms of knowledge, Jean Lave and Etienne Wenger have tried to place it in social relationships – situations of co-participation.
  • It not so much that learners acquire structures or models to understand the world, but they participate in frameworks that that have structure. Learning involves participation in a community of practice. And that participation 'refers not just to local events of engagement in certain activities with certain people, but to a more encompassing process of being active participants in the practices of social communities and constructing identities in relation to these communities' (Wenger 1999: 4).
  • Initially people have to join communities and learn at the periphery. The things they are involved in, the tasks they do may be less key to the community than others.
  • Learning is, thus, not seen as the acquisition of knowledge by individuals so much as a process of social participation. The nature of the situation impacts significantly on the process.
  • What is more, and in contrast with learning as internalization, ‘learning as increasing participation in communities of practice concerns the whole person acting in the world’ (Lave and Wenger 1991: 49). The focus is on the ways in which learning is ‘an evolving, continuously renewed set of relations’ (ibid.: 50). In other words, this is a relational view of the person and learning (see the discussion of selfhood).
  • 'the purpose is not to learn from talk as a substitute for legitimate peripheral participation; it is to learn to talk as a key to legitimate peripheral participation'. This orientation has the definite advantage of drawing attention to the need to understand knowledge and learning in context. However, situated learning depends on two claims: It makes no sense to talk of knowledge that is decontextualized, abstract or general. New knowledge and learning are properly conceived as being located in communities of practice (Tennant 1997: 77).
  • There is a risk, as Jean Lave and Etienne Wenger acknowledge, of romanticizing communities of practice.
  • 'In their eagerness to debunk testing, formal education and formal accreditation, they do not analyse how their omission [of a range of questions and issues] affects power relations, access, public knowledge and public accountability' (Tennant 1997: 79).
  • Perhaps the most helpful of these explorations is that of Barbara Rogoff and her colleagues (2001). They examine the work of an innovative school in Salt Lake City and how teachers, students and parents were able to work together to develop an approach to schooling based around the principle that learning 'occurs through interested participation with other learners'.
  • Learning is in the relationships between people. As McDermott (in Murphy 1999:17) puts it: Learning traditionally gets measured as on the assumption that it is a possession of individuals that can be found inside their heads… [Here] learning is in the relationships between people. Learning is in the conditions that bring people together and organize a point of contact that allows for particular pieces of information to take on a relevance; without the points of contact, without the system of relevancies, there is not learning, and there is little memory. Learning does not belong to individual persons, but to the various conversations of which they are a part.
  • One of the implications for schools, as Barbara Rogoff and her colleagues suggest is that they must prioritize 'instruction that builds on children's interests in a collaborative way'. Such schools need also to be places where 'learning activities are planned by children as well as adults, and where parents and teachers not only foster children's learning but also learn from their own involvement with children' (2001: 3). Their example in this area have particular force as they are derived from actual school practice.
  • learning involves a deepening process of participation in a community of practice
  • Acknowledging that communities of practice affect performance is important in part because of their potential to overcome the inherent problems of a slow-moving traditional hierarchy in a fast-moving virtual economy. Communities also appear to be an effective way for organizations to handle unstructured problems and to share knowledge outside of the traditional structural boundaries. In addition, the community concept is acknowledged to be a means of developing and maintaining long-term organizational memory. These outcomes are an important, yet often unrecognized, supplement to the value that individual members of a community obtain in the form of enriched learning and higher motivation to apply what they learn. (Lesser and Storck 2001)
  • Educators need to reflect on their understanding of what constitutes knowledge and practice. Perhaps one of the most important things to grasp here is the extent to which education involves informed and committed action.
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