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Margaret O'Connell

projector for iPhone? (that projects the entire screen as you use it) - 2 views

Does anyone know of a projector for the iPhone (or other smartphone) which can project the entire screen (and not just handle videos and photos)? I do not and I can not find one (but, admittedly, ...

projector

started by Margaret O'Connell on 15 Nov 10 no follow-up yet
Bharat Battu

Next stage of tablet interaction: Disney Appmates 'Cars' toys mean parents may never se... - 2 views

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    Physical toys can be recognized by the iPad touch screen, utilized by free game app. The interaction (maybe requirement?) of physical toys, that must be purchased, in order to utilize a free app... curious to see if this kind of interaction will gain footing in education
Ando Endano

Junaio - You - Here - Now - 1 views

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    Another AR app for the Iphone. Allows placing location based objects on screen which are then seen by others who visit the same location.
Brigham Hall

The Mac's Glossy Screen Is Bad For Your Health | Opinion | Mac360.com - 2 views

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    Currently Apple offers no matte display option on their popular iMacs. This includes educational sales as well. All iMacs are glossy, and the Aussies say that viewing glossy screens may be bad for one's health.
Chris Dede

Screen Time Higher Than Ever for Children, Study Finds - NYTimes.com - 1 views

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    concerns about how much time children spend interacting with media
Kinga Petrovai

Kids under two should be 'screen free' says American Academy of Pediatrics - 2 views

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    Article warns against effects of screen time on the developing mind. The article also states that quality programs are only educational if the child understands the content and context, which children under two usually can not.
Lin Pang

Screen Time Higher Than Ever for Children, Study Finds - 1 views

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    There's an emerging "app gap" in which affluent children are likely to use mobile educational games while those in low-income families are the most likely to have televisions in their bedrooms. Parents are increasingly allowing their young children to use IPads and IPhones apps for learning and entertaining.
Komal Syed

Blossoms project - 4 views

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    I found this to be an Interesting approach/take on video based learning/lecturing , anyone has any information on where the MIT blossoms project is headed or its potential impact?
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    Hi Komal, I work for the PI of Blossoms, Prof Richard Larson (but not on Blossoms). Send me an e-mail if you have some specific questions and I can put you two in contact, or we can chat sometime about it. I know you are working on video-distribution for your research synthesis, sorry it never occured to me that Blossoms might be on your radar screen!
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    Hi Komal, sorry for the late response--the Diigo notification went to my Spam box so I didn't see that you had responded. Let me ask Prof. Larson those things and get back to you.
Hongge Ren

Pranav Mistry: The thrilling potential of SixthSense technology - 3 views

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    http://www.ted.com At TEDIndia, Pranav Mistry demos several tools that help the physical world interact with the world of data -- including a deep look at his SixthSense device and a new, paradigm-shifting paper "laptop." In an onstage Q&A, Mistry says he'll open-source the software behind SixthSense, to open its possibilities to all.
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    Hi there Hongge, thanks for sharing this amazing video. He's managed to bridge certain key technologies and made them more intuitive for the daily user. It's great that he's made it open-source too! Maybe we could pay a visit to MIT to check it out? I wonder though, whether such a device would in the future not only project thoughts and programs but also capture user data and begin to 'suggest' or advertise certain things to you. Scary but the potential is enormous. Again, thanks!
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    Thanks, Matthew. That video was actually filmed three years ago (yes, even before iPhone 4) and I wonder if Pranav is still at MIT Media Lab. Maybe Karen knows more about him and could make an introduction for us? Machine learning and personalizing content for us is already happening. Personally, I like the idea of personalized content simply because nowadays we can be so easily info-overloaded. It is quite normal for CEOs and political leaders to digest pre-screened/selected info by their secretaries and/or advisers, right? And Google has been doing this for advertising to consumers. I don't mind the right ads appear at the right time when I need the product or service. What really strikes me about Pranav's idea is that it reminds me about the movie Inception, where you can transplant an idea into someone's mind and the distinction between reality and the virtual world is so blurry.
shalani mujer

They Effectively Fixed My laptop - 1 views

I love to surf the internet using my laptop, then one day it just stopped running. I did not know what to do since the blue screen error did not disappear though I have tried rebooting my laptop. ...

PC technical support

started by shalani mujer on 10 Nov 11 no follow-up yet
Ayelet R

Education Week: Digital Book-Sharing Unlocks Print for Students - 0 views

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    Digital books allow students with disabilities to read more easily.
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    I think the main idea and KEY affordance is getting books to these kids faster and more efficiently. In the past, for a visually impaired student, a district would have to request or find the book in Large print or in Braille after the typical book had arrived, so by making an HTML version of the printed book available (at the same time) as the print, allows for screen readers to work and be available to the students without the traditional wait time. Excellent use of technology.
aybüke gül Türker

Khan Academy: Out of the Screen, Into the Physical World - 6 views

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    Interesting article that shows the next step that Khan Academy wants to take
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    "He [Sal] added: "If nothing else, I'd like a kid who's gone through the Khan Academy to be able to say, 'I've learned accounting, law, and I can write as well as someone who's graduated from Andover. That's empowering." Could that also be "disrupting the class"? traditional educational institutions bettter take heed of new technologies.
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    This idea can be seen as an alternative way for teaching methods however we have more sophisticated educatinal tools other than video . Unless this project includes other tools such as 3D and learning by doing , it will be flawed for some sides of teaching ways.
Adrian Melia

Five secret ways that games are changing the world. - Kill Screen - 0 views

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    Interesting examples of how some games are used for more than just entertainment including crowdsourcing for scientific progress, helping support research, and bridging the language gap.
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    Hi Adrian, thanks for sharing this. I think that the crowdsourcing potential for online games is great for solving real-life problems. Maybe educators could actually use such a platform for engaging students in school too, like crowdsourcing to solve problems in school.
Xavier Rozas

Technology Review: An Advert for In-Game Violence - 0 views

  • A team of European and U.S. researchers found ads displayed along with violent scenes to be more memorable to players than those shown with nonviolent content, even though players spent less time looking at them. The results are contrary to expectations stemming from research on television, where violence has been shown to decrease attention to advertisements. Developing a better understanding of the way advertising works in games could help game companies enhance their advertising strategies.
  • Those who played a violent version of the game, where the goal was to run down pedestrians, resulting in a blood-splattered screen, demonstrated significantly better recall of advertised brands than those who played the regular version. The researchers presented their work at the International Conference on Entertainment Computing last year.
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    The unholy marrage of violent gaming and hightened advert recall...Clearly there are educational implications to be considered here.
Benjamin Berte

BBC NEWS | Technology | Video screens hit paper magazines - 0 views

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    How could we use this in Education?
Jessica O'Brien

First virtual school in Mass. opens Thursday - Boston.com - 4 views

    • Jessica O'Brien
       
      Poor student health is associated with educational gaps. It seems possible that virtual schools may one day offer an effective alternative to traditional schools for children with chronic disease. However, it seems far too premature to consider that application yet.
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    Very few virtual schools have worked with students this young, so there are interesting questions about jumping from no virtual schooling all the way to this model.
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    I wonder what the purpose would be of having a school entirely virtual. I can see this being a better opportunity for children in rural communities who are limited by distance (overlooking the financial aspect, of course). I also see this as a subtle way to eventually reduce staffing (not as many teachers and support staff workers needed). Have we evaluated the physical effects of children being glued to a screen for six hours a day?
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    There is a really fascinating and controversial policy story behind this. Through "legislative sausage-making" the states first virtual school is being run by a single district out in Western Mass., mostly as a result of the entrepreneurial spirit of the superintendent. There are big questions about what will happen as students across the state sign up for the virtual school and their districts are required to pay tuition to Greenfield. And Greenfield isn't really providing a school, they are just enrolling students to be taught by a for-profit company, K-12. There are quite a few very interesting policy issues that would be worth digging into as the state launches this new venture in an unusual way.
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    When I first read the article, I immediately thought "an idealist gone rogue." I wondered if there was even any research/method behind this decision, and you mentioned there is a fee. Did I understand correctly that the school district will have to pay this fee for the student like some sort of voucher? If I get a chance I'm going to look for more articles out there on this project. Thanks for mentioning it, Justin. Interesting, indeed.
Margaret O'Connell

Second Thoughts on Online Education - 3 views

  • Certain groups did notably worse online. Hispanic students online fell nearly a full grade lower than Hispanic students that took the course in class. Male students did about a half-grade worse online, as did low-achievers, which had college grade-point averages below the mean for the university.
  • A policy issue raised by the study, Mr. Figlio said, was whether a shift to online education will serve to widen the achievement gap between the best students and others.
  • “But what we are saying is that there’s no free lunch” in the drive to online education, he said.
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    I get really nervous about these "shifts" when they become sensationalized. Despite our insistence that students are not created equal, we keep searching for the one-size-fits-all solution to education, and in this era that solution is bolstered by anything containing the word DIGITAL. How much socioemotional development will students lose if this trend increases over time? How do we provide for human relationships, mentors, even confrontation and conflict resolution when we are all hiding behind computer screens? It has to be about more than convenience.
Devon Dickau

'Chalk and Talk' Colleges Are Challenged by India's Company Classrooms - Technology - T... - 0 views

  • The most high-tech classrooms in India are not at a university but at a technology company's training facility.
  • To make up for those perceived deficiencies, Indian companies spent more than $1-billion last year on corporate-training programs for new employees, according to an industry group that has been pushing for change at universities.
  • Each classroom bears the name of a famous innovator—Archimedes, J.P. Morgan, Steve Jobs. In a morning class in the Benjamin Franklin classroom, I observed about 100 students learning the Unix programming language. Each seat had its own PC, and most students had opened a copy of the instructor's PowerPoint presentation and followed along on their own screen, sometimes scrolling back to see what they had missed, sometimes looking ahead.
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  • The trainees, called "freshers" because they are fresh out of college,
  • The trainees said that their undergraduate teaching had been delivered mostly in chalk-and-talk form, with the professor lecturing at the front of the classroom. A few professors had tried PowerPoint, they said, but even that was unusual.
  • "More technology would have meant a lot more knowledge."
  • It turns out, how wired the classrooms are is not the point—the style of teaching is much slower to change than the gear in the rooms.
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    Indian college classrooms have not integrated technology into learning and teaching, so private companies - teaching the skills needed to perform in their specific career paths - are taking the lead, showing that universities need to catch up.
amy hoffmaster

NSTA :: Journal Article - 1 views

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    NSTA's Science Teacher must have known we just spent the class with Paul Horowitz. Jan Mokros (TERC) is an author here
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    "One teacher commented, "It's hard to manage the class when students become 'click happy' without really understanding what they're doing." However, requiring students to verbally explain and justify their reasoning before proceeding to the next screen was an effective solution."
Yang Jiang

Sony Unveils the First Google TV - NYTimes.com - 1 views

  • A new line of Sony televisions introduced Tuesday allows people to use the Internet while watching their favorite shows – minus the set-top box that competing systems require. And they will be the first TV’s on the market to run Google TV, Google’s new operating system for Internet-connected televisions.
  • The technology takes into account the inevitable desire by consumers to multitask. People who open a Web page while watching football, for instance, can still keep an eye on the game in a small box near the bottom of the screen.
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