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Vanessa Vaile

Perspectives on Tag Clouds for supporting reflection in Self-organised Learning - 1 views

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    paper on tagging, clouds, reflective learning Abstract: Tags are popular for organising information in social software based on the personal views of the participants on the information. Tags provide valuable attention meta-data on a person's interests because the participants actively relate resources to concepts by using tags. This paper analyses three designs for tag-clouds that are integrated in the ReScope framework for reflection support. ReScope provides a widget for visualising personal tag-clouds of the tags that were used with social bookmarking services. The presented designs focus on processing and representing attention meta-data on the levels of recency, of collaboration, and of social connectedness from the perspective of situated learning. The present paper analyses how the designs are related to the underlying presumptions for supporting reflection using the different representations of attention meta-data.
Mariel Amez

sing your life - la la la - 0 views

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    A teacher involved in personal development through PLN reflects in her blog.
Vanessa Vaile

Reflections on Open Courses: Curation, Ombuds, and Concierges | Learning and Knowledge ... - 0 views

  • Part of the focus in LAK11 is to explore how we can better use data to make sense of complex topics such as:
  • How students interact
  • patterns of activity
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  • How knowledge is “grown” as individuals interact with others
  • How individual learners develop their conceptual understanding of a topic
  • How teams solve complex problems
  • tools and activities that are most effective
  • How individual learners “eliminate” unneeded or irrelevant ideas and concepts
  • explore various methods for analyzing data
  • tools that aid that analysis.
  • limitations of an algorithmically-defined world of education
  • Google’s search algorithm has been ruined
  • Reflections on Open Courses: Curation, Ombuds, and Concierges
  • focus in LAK11 is to explore how we can better use data
  • methods for analyzing data produced by learners and numerous tools that aid that analysis
  • Google’s search algorithm has been ruined argues
  • What’s the solution? Well, a return to curation, of course.
  • What does this have to do with LAK11?
  • over the last five years, social networks and social media have taken over the web
  • Google is driven by the mission to organize the world’s information. Facebook is driven by the mission to “help you connect and share with the people in your life”. The two companies are on a collision course: is the future informationally or socially based? Eventually, social bleeds into informational. And vice versa.
  • We trust people we like, people with whom we feel a connection
  • All social interactions are information. Many information interactions are social.
  • urators – they present their views and spin existing stories within the framework of their beliefs
  • “temporary centres”.
  • problem of how to create temporary centres
  • ome commentary or facilitator posts
  • LAK11, we’ve taken a different approach. We’ve retained similar course design elements to previous open online courses (OOCs – I’m starting to think that M=Massive part of MOOCs is misleading or even off-putting
  • What we gain in our decision to run this course on various sites, using more or less accessible tools, is the demonstration that anyone with an interesting topic/idea and a willingness to experiment can open up a course for a broader audience.
  • What we lose – and I’m still uneasy about this trade off – is the integrated archive of activity in the course.
  • Complexity cannot be understood solely through algorithms
  • Curation is an important component in the process
  • data mining, visualization
  • wayfinding and sensemaking in social systems
  • human aspect of data, sensemaking, curation, and trust
Vanessa Vaile

The eXtended Web and the Personal Learning Environment « Plearn Blog - 0 views

  • developments in their relation to Personal Learning Environments as several people over the past months have asked me why I think there is a need to develop a Personal Learning Environment at all.
  • Applications and aggregators of information are freely available and people can take their pick of their preferred ones and create their own network
  • easy it is for conglomerates to take over the development of tools and applications
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  • three issues that I find important in this respect.
  • 1. Intelligent data connections are one exciting option for PLE development and networked learning,
  • Recommender systems of information, resources, critical friends and experts could form part of the access options
  • the challenges of an open online networked environment for learning.
  • The reality, however, is different and research is available to show that not all adult learners are able to critically assess what they find online and might prefer to receive guidance
  • difficult it is for anybody to reach and access a deep level of information by using search engines
  • need for critical literacies while learning informally on networks
  • Learning in my view is not synonymous with accessing information, and requires a level of reflection, analysis, perhaps also of problem solving, creativity and interaction
  • 3. Access to technology
  • trends in access and digital divides
  • reasons for their non-participation. Some are related to age and socio-economic group, but some are also related to relevance, confidence and skills set.
  • people least likely to use the Internet are also the least likely to participate in adult education.
  • could PLEs that would provide help with Internet use and might be used on mobile devices be the answer to making the Internet relevant
  • What components would be needed?
  • 1. A personal profiler that would collect and store personal information.
  • 2. An information and resource aggregator to collect information and resources.
  • 3. Editors and publishers enabling people to produce and publish artifacts to aid the learning and interest of others
  • 4. Helper applications that would provide the pedagogical backbone of the PLE and make connections with other internet services to help the learner make sense of information, applications and resources.
  • 5. Services of the learners choice.
  • 6. Recommenders of information and resources.
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    although not specifically stated, this is also about gate keeping and controlling / monitoring information flow
Vanessa Vaile

Weaving a Personal Web: Using online technologies to create customized, connected, and ... - 0 views

  • Abstract: This paper explores how personal web technologies (PWTs) can be used by learners and the relationship between PWTs and connectivist learning principles. Descriptions and applications of several technologies including social bookmarking tools, personal publishing platforms, and aggregators are also included. With these tools, individuals can create and manage personal learning environments (PLEs) and personal learning networks (PLNs), which have the potential to become powerful resources for academic, professional, and personal development.
  • This paper explores personal web technologies (PWTs) and their learning applications.
  • Connectivism and the need for continuous learning In today’s world, learning needs extend far beyond the culmination of a training session or degree program. Working adults must continually update their skills and behaviours to conform to the constantly changing demands of the workplace (Lewis & Romiszowski, 1996). In times of rapid change, it is not always prudent or possible to offer formal training for each individual’s every need, and some needs may best be addressed by the individual him/herself. Using freely available personal web technologies, employees can create a personal learning environment (PLE) to manage their own learning resources; whether these are wikis, news feeds, podcasts, or people.
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  • Overview of Personal Web Technologies
  • Visualization of a web-based Personal Learning Environment
  • PWTs allow learners to expand their capacity for knowledge by connecting to external resources (other people, online databases, reference sites, etc.). If individuals can sufficiently develop their ability to find, organize, and manage these connections, their available knowledge does not have to be limited by the confines of their own skulls.
  • To navigate the Internet more efficiently, individuals can assemble a virtual toolbox from an ever-growing list of free, and often open-source, technologies to aid in aggregating, organizing, and publishing information online.
  • Social Bookmarking and Research Tools Social bookmarking and research tools allow users to save web pages, articles, and other media (usually to an online storage location) and organize them in personally meaningful ways.
  • Tools that are geared more towards social bookmarking (e.g., Delicious, Diigo, and Twine) place greater emphasis on features that allow users to easily share their bookmarks with friends, colleagues, or the public
  • Tools that are geared more towards academic research, such as Zotero or Connotea, include bibliographic features, such as citation generators and reference list management.
  • Personal Publishing Tools A variety of free and user-friendly tools are available to publish oneself on the Internet. Iskold (2007) sees the range of personal publishing options as a continuum, ranging from content-focused, formal blog posts to socially-focused, informal messages posted on social networking sites, with micro-blogging falling somewhere in the middle.
  • blogging offer learners the opportunity to explore topics in depth and reflect, while the speed and simplicity of micro-blogging lends itself more towards posing questions and collaborative brainstorming
  • more than online diaries.
  • individualized content management system that publishes, organizes, and archives
  • easy to go beyond basic text and incorporate other media, such as photographs, videos, and audio
  • Micro-blogs,
  • 'follow' other members to receive a stream of their posts
  • allow them to easily "ask and answer questions
  • Aggregators Individuals who follow multiple blogs and/or regularly visit news or media sites may find juggling the disparate streams of information overwhelming.
  • tools filter online information and collect articles, media, and conversations customized to the user's needs
  • Metagators, also called portals or start pages, can aggregate feeds, social networks, and widgets to create a central, personalized location for an individual's Internet usage
  • Two of the most popular metagators are Netvibes and iGoogle
  • Widgets are small, adaptable, programmable, web-based gadgets that can be embedded into a variety of sites or used on mobile phones or desktops
  • Using Personal Web Technologies to Create PLEs and PLNs
  • PWTs can be combined by the individual to make a personal learning environment (PLE) and to create and manage a personal learning network (PLN). Due to the fact that they are user-created, there is no exact definition of a PLE
  • In general, a PLE is the sum of websites and technologies that an individual makes use of to learn. PLEs may range in complexity from a single blog to an inter-connected web of social bookmarking tools, personal publishing platforms, search engines, social networks, aggregators, etc.
  • Users can create an online PLN of colleagues and friends from around the world by joining social networking sites, following and commenting on relevant blogs, sharing resources on a social bookmarking site, or by using a micro-blogging platform.
  • Learning Applications of PWTs Because these are open-source, free, adaptable, and user-friendly, PWTs can be of great value to teachers, trainers, and students. However, there is a catch: PWTs may clash with traditional, linear, teacher-centered instruction
  • critical media and information literacy skills, so that students can effectively navigate the online maze and avoid being fooled by false or misleading information.
  • Five Potential Disadvantages of Using PWTs for Learning Although personal web technologies have the potential to support all types of learning, they also have potential disadvantages, ranging from distractions to security concerns.
  • Connection Addiction.
  • Work Interrupted.
  • Popularity Contests.
  • Echo Chambers.
  • Privacy and Security Concerns.
  • Conclusions When learners adopt personal web technologies, it enables and requires them to discard their roles as passive consumers of information and to take on new roles. To successfully use PWTs, learners must become editors who critically question content and sources, librarians who organize and archive resources, and also creators who add their voice to the online chorus by engaging in discussions, collaborating on projects, and contributing their own ideas and media
  • he true quality and effectiveness of a PLE or PLN depends on the learner him/herself
Vanessa Vaile

Twenty-First Century Literacies | HASTAC - 0 views

  • What cognitive skills are crucial for educators to attend to in our digital age? Media theorist and practitioner Howard Rheingold has talked about four "Twenty-first Century Literacies"--attention, participation, collaboration, and network awareness
  • see http://www.sfgate.com/cgi-bin/blogs/rheingold/category?blogid=108&cat=2538
  • Futurist Alvin Toffler argues that, in the 21st century, we need to know not only the three R's, but also how to learn, unlearn, and relearn.  Expanding on these, here are ten literacies that seem crucial for our digital age.  
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  • Attention:  What are the new ways that we pay attention in a digital era?
  • Participation:  Only a small percentage of those who use new "participatory" media really contribute.  How do we encourage meaningful interaction and participation?  What is its purpose on a cultural, social, or civic level?
  • Collaboration:   How do we encourage meaningful and innovative forms of collaboration? 
  • methodology of "collaboration by difference"
  • Network awareness: 
  • how we both thrive as creative individuals and understand our contribution within a network of others
  • Design:   How is information conveyed differently in diverse digital forms? 
  • Narrative, Storytelling:  How do narrative elements shape the information
  • Critical consumption of information
  • Digital Divides, Digital Participation: 
  • Ethics and Advocacy:
  • Learning, Unlearning, and Relearning:
  • trying to unlearn ones reflexive responses to change situation is the only way to become reflective about ones habits of resistance.
Vanessa Vaile

Blog U.: Online Education and Blogging - Technology and Learning - Inside Higher Ed - 0 views

  • For conference presentations or article submissions there is no substitute for invested time in reflection, writing, and re-writing. For blogging - well it goes on the page as it goes through the brain.The best preparation I received for blogging was teaching online. One of the most important elements for running a successful online course involves presence. The instructor must be "present" in the course discussion boards and blogs. Teaching online gave me tons of practice in writing rapid, hopefully thought provoking, discussion and blog posts around the curriculum and the student's work
Vanessa Vaile

Reflections on the Knowledge Society » Gravity rules the MOOC LAK11 - 0 views

  • Discussions spread in ever-which way. Participants migrate between discussions and platforms (or shall we say “bounce”?).
  • ‘open space’ conference
  • A MOOC follows the same principles but is entirely virtual.
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  • impossible to follow every discussion
  • gravitational fields that people follow, and where they group together
  • Centres of gravity are: platforms (Facebook, Netvibes, Moodle, Twitter, Diigo, and many more), topics, and people (certain people attract a greater following simply by being there).
  • fluidity of people between nodes
  • fixed points of stimulating weekly keynote presentations
  • strategy to manage my approach of accessing the knowledge spread across the course.
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