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David McGavock"Will the iPad Make You Smarter?
* By Brian X. Chen Email Author
* July 8, 2010 |
* 7:00 am |
* Categories: Tablets
*
A growing chorus of voices argue that the internet is making us dumber. Web-connected laptops, smartphones and videogame consoles have all been cast as distracting brain mushers. But there’s reason to believe some of the newest devices might not erode our minds. In fact, some scientists think they could even make us smarter.
Could the cleaner and more modern interfaces that we see on iPads, iPhones and Android smartphones better suit the way our minds were meant to work?" -
14 Jul 10
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11 Jul 10
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A growing chorus of voices argue that the internet is making us dumber. Web-connected laptops, smartphones and videogame consoles have all been cast as distracting brain mushers. But there’s reason to believe some of the newest devices might not erode our minds. In fact, some scientists think they could even make us smarter.
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Could the cleaner and more modern interfaces that we see on iPads, iPhones and Android smartphones better suit the way our minds were meant to work?
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This idea challenges the conclusions of web cynics like Nicholas Carr. In his new book, The Shallows, Carr draws on a plethora of studies that collectively conclude the internet is shattering our focus and rewiring our brains to make us shallower thinkers. However, these arguments may not apply to the newest wave of devices.
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After completing his study, Demirbilek found that subjects using the tiled-windows interface were significantly less disoriented than subjects using an overlapping-windows interface. He also found that participants working with overlapping windows were substantially more likely to experience cognitive overload than those working with tiled windows
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Carr’s cited studies focus on interfaces that will soon be out-of-date. Newer mobile devices such as the iPhone, iPad and Android smartphones abolish the traditional graphical user interface we’re accustomed to. Gone are the mouse pointer and the mess of windows cluttering our desktop. On these mobile technologies — especially the iPad with its bigger 9.7-inch display — all the emphasis is placed on the content, and each launched app completely takes over the screen.
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“I think that the interface of [the] iPad could work well for young children because it maps onto how kids already do things in their daily life,” he said. “Sweeping things across the screen fits exactly with how very young children behave and think.”
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10 Jul 10
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Cyndi Danner-KuhnA growing chorus of voices argue that the internet is making us dumber. Web-connected laptops, smartphones and videogame consoles have all been cast as distracting brain mushers. But there’s reason to believe some of the newest devices might not erode our minds. In fact, some scientists think they could even make us smarter.
Could the cleaner and more modern interfaces that we see on iPads, iPhones and Android smartphones better suit the way our minds were meant to work?ipad mac_apple resources technology teaching learning tools WOSC Griffin Catoosa Gravette
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09 Jul 10
Doug BelshawTile your windows instead of overlapping them to reduce cognitive load, help focus attention, study says: http://bit.ly/ajt8r5
– Howard Rheingold (hrheingold) http://twitter.com/hrheingold/statuses/18141055101 -
Fred Delventhal"“I think that the interface of [the] iPad could work well for young children because it maps onto how kids already do things in their daily life,” he said. “Sweeping things across the screen fits exactly with how very young children behave and think.”"
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Howard RheingoldAfter completing his study, Demirbilek found that subjects using the tiled-windows interface were significantly less disoriented than subjects using an overlapping-windows interface. He also found that participants working with overlapping windows were substantially more likely to experience cognitive overload than those working with tiled windows.
In conclusion, students using the tiled-windows interface were able to find specific information more easily and engage with it more deeply, whereas students working with overlapping windows struggled to see how parts of a knowledge base were related, and they often omitted large pieces of information. Students using the tiled-windows interface were able to learn considerably better than those working with overlapping windows.
“The tiled-windows interface treatment provided help to users, enabling them to efficiently communicate with the hypermedia learning environment,” Demirbilek wrote in his research paper.
Demirbilek’s conclusions don’t contradict Carr’s assertions, but they suggest that the gap where information is lost between short-term memory and long term-memory is not due solely to hyperlinking, but also to the disorienting nature of the interface used. Carr is correct that the traditional PC computing environment (such as Windows or Mac OS X), which uses an overlapping-windows interface, is conducive to shallower learning. -
08 Jul 10
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RÉCIT CSPIarticle en anglais sur la façon dont les gens apprennent avec un ordinateur
education technology ipad apple technologie éducation stratégie
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Lorie Shuck"A growing chorus of voices argue that the internet is making us dumber. Web-connected laptops, smartphones and videogame consoles have all been cast as distracting brain mushers. But there’s reason to believe some of the newest devices might not erode our minds. In fact, some scientists think they could even make us smarter."
technology instructionaltechnology cognitive_neuroscience ipad
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newer mobile interfaces could foster focus and improve our ability to learn
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It is less likely to cause cognitive overload to the user, based on my studies
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Bill DrewRT @ericrumsey: RT @scbrown5 Will the iPad Make You Smarter? Educ-Tech prof says interface good for Learning (Wired) http://bit.ly/9blcej
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