Archive for the ‘Technology’ Category

VoiceThread – Group conversations around images, documents, and videos

December 12th, 2009
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Very likely VoiceThread is one of the best Web 2.0 tools for classroom use to come around in awhile. Very powerful and embeddable just about everywhere. Check out this short explanation and try one yourself. Family reunion? Old family pic you wanna post and encourage some comments from others? Too much fun.

But can it improve learning? Certainly fits the constructivist paradigm. How about a self reflection on a themed unit? Or a review of best practices for tech integration for diverse learners? Listening to others think aloud can boost our own critical thinking skills.

Powerful tool with lots of potential. Worth the time and effort to become skilled therein, don’t you agree?

Posted via web from Dallas’s posterous

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10 Ways Social Media Will Change In 2010

December 11th, 2009
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The forces at play here are intriguing, no? Social web is a platform and attitude behind which is a full spectrum of philosophies about what should take center-stage.

Is there an inherent tug-o-war between those wanting to exploit and those merely wishing to connect? Will the psychographic experts hound us and chase us down until we are caught by the enterprising enterprises??

Is the social web the new platform for serving cleverly disguised spam? Mmm… mashups and gravy! My favorite ;-)

Posted via web from Dallas’s posterous

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Forget keyboarding skills in the classroom. Here’s why…

December 8th, 2009
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According to KurzweilAI.net reporting on a Mayo Clinic research discovery: Brain waves can be used to type alphanumerical characters on a computer screen by merely focusing on a letter, with near 100 percent accuracy, Mayo Clinic and University of North Florida researchers have found. They used electrocorticography (ECoG), in which electrodes are placed directly on the surface of the brain in patients to record electrical activity produced by the firing of neurons.

Posted via web from Dallas’s posterous

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Pentagon: Zombie Pigs First, Then Hibernating Soldiers. Our future with Zombies not far off

December 8th, 2009
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Pentagon: Zombie Pigs First, Then Hibernating Soldiers

Click wired.com to read the detailed article. And we wonder what all the fascination is with Zombies in Hollywood?

Posted via web from Dallas’s posterous

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Free google doc spreadsheet template for research writing #etcnau Useful to synthesize your thoughts.

December 8th, 2009
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The beauty of this spreadsheet mapping tool* for writing papers is that you end up with all your major points at-a-glance and can truly synthesize your research. It also comes in handy if you have to defend your writing.

Copy and paste to your liking. Share as you like. This tool has saved me countless headaches when organizing literature reviews. Makes writing papers a breeze and revisiting them for a defense, much less stressful.

Posted via web from Dallas’s posterous

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Web 2.0: The Cultural Tipping Point for Educators…

December 3rd, 2009
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Trent Batson’s excellent article about Cloud computing offering new faculty Innovation opportunities, is one of the best written yet and pinpoints clearly the problems and the promise of IT trends before teachers today. This is a must-read for any educator who wants to understand the impact of emerging technologies on pedagogical best practices and the corresponding dilemmas faced by IT administrators.

Research has confirmed Batson’s claim that, “We are as prisoners who have spent our lives in prison and cannot bear not having four walls around us, or those bars on the windows of our curiosity.” Therefore, the mindset – not the machine – is more of a challenge to tech integration today.

Here’s the summary breakdown of Batson’s report:

  • Web 2.0 is a global renaissance of flowering knowledge as never before
  • Old-think prevents our seeing the opportunities before us as educators
  • History proves how faculty took the lead in tech integration in the past
  • Continuous change (i.e. Web 1.0 to Web 2.0) is both tantalizing and frustrating
  • Unlike changes in automobile innovations that took 91 years, Web 1.0 to 2.0 took only five years!
  • Therefore, IT depts are too busy making admin changes, to help faculty with pedagogical needs

Conclusion: “It is therefore time for faculty and academic leaders to assume permanent, campus-wide, and official leadership to transform higher education to fit the cultural learning trends and opportunities of today.”

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What are Educational Technologist Leadership Competencies?

December 1st, 2009
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The cool possibilities about the more than 200 real-time web 2.0 tools under development (Like Google Wave) is that sync and async are being melded together along with multi-dimensional communication tools such as voice, text, image, video, etc.

When semantic web becomes the standard (searchable text becomes recognizable object) then tagging and bookmarking values will be reduced and personal and group collections will become more useful.

Such collections will not simply consist of some items “saved” to another location, but more likely will consist of “searched” items and “pointed to” results. http://popurls.com is demonstrating the real-time value of aggregating crowd sourced and theme specific topics. Studying such real-time results can be a great source of discussion for critical thinking development.

The most important quality for Ed Tech leaders is to understand trends and adapt their craft to emerging innovations. Higher education may do students a disservice by focusing too much on tool techniques and too little on trend research.

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The Network “IS” the Learning…

November 17th, 2009
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George Siemens, author of the Connectivist theory of learning, explains in less than 4 minutes, the how and why of our networked learning environments today…

YouTube link: The Network is the Learning

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Arabic Fastest Growing Language Users of Net…

November 16th, 2009
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Always great to get up to date charts and graphs that visually represent unique views of who, what, why, and where on the world wide web 2.0. :-)

Thanks to Internet World Stats for this graphic representation of language users on the Internet. Great tools for teachers and educators needing to teach critical thinking skills to students. Note the percent rate of growth. This is important when considering future trends.

Top 10 language users on the internet. Note the rate of growth.

Top 10 language users on the internet. Note the rate of growth.

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Community is Not Superficial…

November 5th, 2009
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Cooperation is working toward a common goal. Collaboration results in collateral material. However, community may or may not be present and/or result from either cooperative or collaborative efforts.

AND COMMUNITY IS THE GOAL!

Which is why teachers should be careful about assigning cooperative and collaborative work without a clear goal in mind of fostering community.

Community cannot exist without a sense of trust and belonging; a sense that each member’s contribution is valued and necessary; and the belief that what the community produces bears significant impact on MORE than the community itself.

I have pondered this phenomenon a great deal recently due to my position with iMMEDIA and have come up with our Mission statement as follows: Shaping communities of impact through professional development targeting technology integration.

My point is that unless we visionize our student groups with the why; then the “what” and the “how” remain irrelevant and dysfunction results. The assignment may get done but not community resulted and in my opinion, we have done nothing more than drive the herd to market. I find this distasteful to the uttermost.

If there is not impact, members feel like they are given busy work. If the only goal is self enlightenment, members grow tired of the monotony of self centered foci.

If we ask them to cooperate, there must be a bigger reason than the subject matter alone. If we ask them to collaborate, the resulting collateral material should impact a wider audience than the group/class itself. It may work for awhile. But eventually everyone will see through the gloss and look elsewhere to satisfy their innate need to pursue the greater good.

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