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Dennis OConnor

Five Forms of Filtering « Innovation Leadership Network - 11 views

timkastelle.org/...five-forms-of-filtering

filtering infotention knowledge management information fluency web 2.0

shared by Dennis OConnor on 01 Dec 11 - Cached
  • We create economic value out of information when we figure out an effective strategy that includes aggregating, filtering and connecting.
  • So, the real question is, how do we design filters that let us find our way through this particular abundance of information? And, you know, my answer to that question has been: the only group that can catalog everything is everybody. One of the reasons you see this enormous move towards social filters, as with Digg, as with del.icio.us, as with Google Reader, in a way, is simply that the scale of the problem has exceeded what professional catalogers can do. But, you know, you never hear twenty-year-olds talking about information overload because they understand the filters they’re given. You only hear, you know, forty- and fifty-year-olds taking about it, sixty-year-olds talking about because we grew up in the world of card catalogs and TV Guide. And now, all the filters we’re used to are broken and we’d like to blame it on the environment instead of admitting that we’re just, you know, we just don’t understand what’s going on.
  • The five forms of filtering break into two categories: judgement-based, or mechanical.
  • ...7 more annotations...
  • Judgement-based filtering is what people do.
  • As we gain skills and knowledge, the amount of information we can process increases. If we invest enough time in learning something, we can reach filter like an expert.
  • However, even experts can’t deal with all of the information available on the subjects that interest them – that’s why they end up specialising.
  • There can also be expert networks – in some sense that is what the original search engines were, and what mahalo.com is trying now. The problem that the original search engines encountered is that the amount of information available on the web expanded so quickly that it outstripped the ability of the network to keep up with it. This led to the development of google’s search algorithm – an example of one of the versions of mechanical filtering: algorithmic.
  • heingold also provides a pretty good description of the other form of mechanical filtering, heuristic, in his piece on crap detection. Heuristic filtering is based on a set of rules or routines that people can follow to help them sort through the information available to them.
  • Filtering by itself is important, but it only creates value when you combine it with aggregating and connecting. As Rheingold puts it:
  • The important part, as I stressed at the beginning, is in your head. It really doesn’t do any good to multiply the amount of information flowing in, and even filtering that information so that only the best gets to you, if you don’t have a mental cognitive and social strategy for how you’re going to deploy your attention. (emphasis added)
  • Dennis OConnor on 01 Dec 11
     
    I've been seeking a way to explain why I introduce Diigo along with Information fluency skills in the E-Learning for Educators Course. This article quickly draws the big picture.  Folks seeking to become online teachers are pursuing a specialized teaching skill that requires an information filtering strategy as well as what Rheingold calls "a mental cognitive and social strategy for how you're going to deploy your attention."
li li

Six cheap snapbackss, Six Colors - 1 views

Each color of the cheap snapbacks with its functions and role should be closely related. Six Thinking cheap snapbacks for sale in every cheap snapbacks has a specific color: white, red, y...

started by li li on 04 Sep 13 no follow-up yet
li li

Kuban mocking Jackson said the Lakers Phil first housewife bitch] - 0 views

Indeed, after Jackson left the NBA next season, and not empty soccer jerseys for cheap , this year it is one of the biggest harvest and co-author of "eleven rings," says afford to get 11 rings as a...

started by li li on 07 Aug 13 no follow-up yet
Cheska Lorena

Book Trailers for Readers - 6 views

www.booktrailersforreaders.com

technology literature book-trailers wikispaces

shared by Cheska Lorena on 03 Aug 10 - Cached
Dianne Rees liked it
  • Cheska Lorena on 03 Aug 10
     
    Great use of wikispaces with student-created book trailers! Interesting idea to implement in classroom.
Dianne Rees

Free Technology for Teachers: Five Alternatives to Traditional Book Reports - 0 views

www.freetech4teachers.com/...tives-to-traditional-book.html

shared by Dianne Rees on 25 Sep 10 - No Cached
  • Dianne Rees on 25 Sep 10
     
    Digital storytelling resources
Dianne Rees

Free Technology for Teachers: Synch Microsoft Office with Google Docs - 0 views

www.freetech4teachers.com/...t-office-with-google-docs.html

technology Cloud Connect microsoft office plugin

shared by Dianne Rees on 23 Nov 10 - No Cached
  • Dianne Rees on 23 Nov 10
     
    "Cloud Connect is a free plugin for Microsoft Office that will enable you to synch your documents to Google Documents. "
Donna Baumbach

How to Survive in 2010 - Digitally - 0 views

ozgekaraoglu.edublogs.org/...w-to-survive-in-2010-digitally

eme2040 5225 5209 edtech technology teaching learning professional_development

shared by Donna Baumbach on 30 Dec 09 - Cached
  • Donna Baumbach on 30 Dec 09
     
    Great ideas for anytime of the year! | Ozge Karaoglu's Blog
Michael Johnson

What Does Your Hashtag Use Say About You? 16 Resources | Teacher Reboot Camp - 15 views

teacherbootcamp.edublogs.org/...use-say-about-you-16-resources

Hashtag twitter Teaching and Learning Social Media

shared by Michael Johnson on 15 May 10 - Cached
  • Michael Johnson on 15 May 10
     
    Part of the Cool Sites series [caption id=attachment_2335 align=aligncenter width=363 caption=http://www.wordle.net][/caption] #Edchat, #Edtech,
Michael Johnson

E-Learning 2.0 ~ Stephen's Web ~ by Stephen Downes - 20 views

www.downes.ca/31741

eLearning social media teaching learning web 2.0 e-learning Downes

shared by Michael Johnson on 12 Jan 11 - Cached
  • In general, where we are now in the online world is where we were before the beginning of e-learning [1]. Traditional theories of distance learning, of (for example) transactional distance, as described by Michael G. Moore, have been adapted for the online world. Content is organized according to this traditional model and delivered either completely online or in conjunction with more traditional seminars, to cohorts of students, led by an instructor, following a specified curriculum to be completed at a predetermined pace.
  • networked markets
  • In learning, these trends are manifest in what is sometimes called "learner-centered" or "student-centered" design. This is more than just adapting for different learning styles or allowing the user to change the font size and background color; it is the placing of the control of learning itself into the hands of the learner
  • ...21 more annotations...
  • creation, communication and participation playing key roles
  • The breaking down of barriers has led to many of the movements and issues we see on today's Internet. File-sharing, for example, evolves not of a sudden criminality among today's youth but rather in their pervasive belief that information is something meant to be shared. This belief is manifest in such things as free and open-source software, Creative Commons licenses for content, and open access to scholarly and other works. Sharing content is not considered unethical; indeed, the hoarding of content is viewed as antisocial [9]. And open content is viewed not merely as nice to have but essential for the creation of the sort of learning network described by Siemens [10].
  • "Enter Web 2.0, a vision of the Web in which information is broken up into "microcontent" units that can be distributed over dozens of domains. The Web of documents has morphed into a Web of data. We are no longer just looking to the same old sources for information. Now we're looking to a new set of tools to aggregate and remix microcontent in new and useful ways"
  • Web 2.0 is not a technological revolution, it is a social revolution.
  • It also begins to look like a personal portfolio tool [18]. The idea here is that students will have their own personal place to create and showcase their own work. Some e-portfolio applications, such as ELGG, have already been created. IMS Global as put together an e-portfolio specification [19]. "The portfolio can provide an opportunity to demonstrate one's ability to collect, organize, interpret and reflect on documents and sources of information. It is also a tool for continuing professional development, encouraging individuals to take responsibility for and demonstrate the results of their own learning" [20].
    • Michael Johnson
      Michael Johnson on 12 Jan 11
       
      Also a place to receive and give feedback. I believe that one of the things that learners need to have to be prepared for learning in this space (social media or web 2.0) is the ability to evaluate, to give good feedback. Additionally, to be able to receive feedback constructively.
  • In the world of e-learning, the closest thing to a social network is a community of practice, articulated and promoted by people such as Etienne Wenger in the 1990s. According to Wenger, a community of practice is characterized by "a shared domain of interest" where "members interact and learn together" and "develop a shared repertoire of resources."
  • Yahoo! Groups
  • Blogging is very different from traditionally assigned learning content. It is much less formal. It is written from a personal point of view, in a personal voice. Students' blog posts are often about something from their own range of interests, rather than on a course topic or assigned project. More importantly, what happens when students blog, and read reach others' blogs, is that a network of interactions forms-much like a social network, and much like Wenger's community of practice.
    • Michael Johnson
      Michael Johnson on 12 Jan 11
       
      So, I believe he is saying that virtual communities of practice that form naturally are more real and approach what Wenger was talking about better than contrived "communities" put together in classes. That may be true. but does it have to be? If people come together to with a common purpose and the instructor allows the students freedom to explore what is important to them then I would hope that this kind of community can develop even in formal educational settings. Relevance is a key issue here!
  • "We're talking to the download generation," said Peter Smith, associate dean, Faculty of Engineering. "Why not have the option to download information about education and careers the same way you can download music? It untethers content from the Web and lets students access us at their convenience." Moreover, using an online service such as Odeo, Blogomatrix Sparks, or even simply off-the-shelf software, students can create their own podcasts.
  • The e-learning application, therefore, begins to look very much like a blogging tool. It represents one node in a web of content, connected to other nodes and content creation services used by other students. It becomes, not an institutional or corporate application, but a personal learning center, where content is reused and remixed according to the student's own needs and interests. It becomes, indeed, not a single application, but a collection of interoperating applications—an environment rather than a system.
  • Web 2.0 is not a technological revolution, it is a social revolution. "Here's my take on it: Web 2.0 is an attitude not a technology. It's about enabling and encouraging participation through open applications and services. By open I mean technically open with appropriate APIs but also, more importantly, socially open, with rights granted to use the content in new and exciting contexts"
  • This approach to learning means that learning content is created and distributed in a very different manner. Rather than being composed, organized and packaged, e-learning content is syndicated, much like a blog post or podcast. It is aggregated by students, using their own personal RSS reader or some similar application. From there, it is remixed and repurposed with the student's own individual application in mind, the finished product being fed forward to become fodder for some other student's reading and use.
    • Michael Johnson
      Michael Johnson on 12 Jan 11
       
      I like the idea of students passing on their work to be fodder for someone else's learning. In this way we change to from a learner to a learner/teacher! (See Dillon Inouye's work and Comments from John Seeley Brown)
  • More formally, instead of using enterprise learning-management systems, educational institutions expect to use an interlocking set of open-source applications. Work on such a set of applications has begun in a number of quarters, with the E-Learning Framework defining a set of common applications and the newly formed e-Framework for Education and Research drawing on an international collaboration. While there is still an element of content delivery in these systems, there is also an increasing recognition that learning is becoming a creative activity and that the appropriate venue is a platform rather than an application.
    • Michael Johnson
      Michael Johnson on 12 Jan 11
    • Michael Johnson
      Michael Johnson on 12 Jan 11
       
      Jon Mott has some cool ideas related to this paragraph.
  • he most important learning skills that I see children getting from games are those that support the empowering sense of taking charge of their own learning. And the learner taking charge of learning is antithetical to the dominant ideology of curriculum design
  • game "modding" allows players to make the game their own
  • Words are only meaningful when they can be related to experiences," said Gee. If I say "I spilled the coffee," this has a different meaning depending on whether I ask for a broom or a mop. You cannot create that context ahead of time— it has to be part of the experience.
  • A similar motivation underlies the rapidly rising domain of mobile learning [24]—for after all, were the context in which learning occurs not important, it would not be useful or necessary to make learning mobile. Mobile learning offers not only new opportunities to create but also to connect. As Ellen Wagner and Bryan Alexander note, mobile learning "define(s) new relationships and behaviors among learners, information, personal computing devices, and the world at large"
  • "ubiquitous computing."
  • what this means is having learning available no matter what you are doing.
  • The challenge will not be in how to learn, but in how to use learning to create something more, to communicate.
    • Michael Johnson
      Michael Johnson on 12 Jan 11
       
      I still think part of the challenge is how to learn. How to wade through a sea of all that is out there and "learn from the best" that is available. Find, organize, evaluate, analyze, synthesize, as well as create. I agree with Chris Lott (@fncll) that creativity is vital! (I am just not so sure that it is a non-starter to say that we should be moral first...though it could be argued that we should become moral through the creative process).
  • And what people were doing with the Web was not merely reading books, listening to the radio or watching TV, but having a conversation, with a vocabulary consisting not just of words but of images, video, multimedia and whatever they could get their hands on. And this became, and looked like, and behaved like, a network.
  • Michael Johnson on 12 Jan 11
     
    Stephen Downes' take on eLearning and what the future holds
Dennis OConnor

Virtual School Meanderings By Michael Barbour K-12 Certificate Series: Univer... - 5 views

virtualschooling.wordpress.com/...-university-of-wisconsin-stout

Wisconsin-Stout graduate certificate series e-learning graduate certificate e-learning and online teaching K-12 online teaching

shared by Dennis OConnor on 30 Aug 11 - No Cached
  • Continuing the Certificate Series, where I have been describing and discussing each of the certificates in online teaching that are focused on the K-12 environment. The sixth one I wanted to discuss was the E-Learning and Online Teaching Graduate Certificate Program at University of Wisconsin-Stout.
  • Dennis OConnor on 30 Aug 11
     
    Michael, Thanks for letting your readers know about our program. I am the advisor for the E--Learning and Online Teaching Graduate Certificate program. I also wrote and teach two of our 5 classes, E-Learning for Educators and the E-Learning Practicum. Our graduate classes are offered by the University of Wisconsin Stout, School of Education. (We are not an extension program.) I'm delighted to be able to talk with those interested in K-12 Virtual Education. I was a public school teacher for 25 years before I went fully online. Working online has been a journey of discovery and a constant reminder of the joys of being a lifetime learner. As you mention we do mix together all kinds of educators in our classes. A typical course will include K-12 classroom teachers, some K-12 online teachers and a good number of community college and university instructors. We also see health educators and some corporate trainers. Folks join us from around the country and the world. It's an eclectic mix of people who all share an interest in teaching online. Our goal is to help people become experienced professional online teachers as a way to expand and grow their careers. To accommodate everyone's interests we have our materials highly differentiated. K-12 teachers have the option of investigating the great resources from iNacol. They are encouraged to build useful quizzes and surveys and to craft discussion prompts as they practice facilitation skills. The topics for all projects are learner selected. We emphasize a practical hands on approach where participants can use what they learn and make right away. The great thing is to see a strong community of practice develop between all kinds of educators. Everyone is richer for it. When it comes to the E-Learning Practicum, I customize each student's experience. I have managed some placements with K-12 Virtual Schools. More often, K-12 teachers take one of two options. Both involve teaching with one of our cooperating
nick k

PBS KIDS Island: Reading Games and Activities for Kids! . PBS KIDS Raising Readers - 1 views

pbskids.org/read

reading

shared by nick k on 17 Oct 09 - Cached
  • nick k on 17 Oct 09
     
    "PBS KIDS Island is designed for reading practice, from letter recognition to reading words. The island is an amusement park filled with reading games, in which players work on reading skills to earn tickets to get prizes to decorate their tree house and to unlock new rides and games."
niharasingh

Best Motivational Blogs - 1 views

Best Motivational Blogs- The main motive of this blog is to motivate people for themselves and take new tips and tricks for their carrier and startup. We'll try to give the best way to our readers ...

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started by niharasingh on 31 Mar 18 no follow-up yet
kinzamehar

PowerPoint Templates - 1 views

Best Quality PowerPoint Templates We Design Professional Powerful Templates! Save hours of work and download a fully editable Premium PowerPoint presentation PPTX and wide view 16:9 templates ready...

Marketing Education Templates

started by kinzamehar on 20 Sep 20 no follow-up yet
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