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Keri-Lee Beasley

The "third"-order barrier for technology-integration instruction: Implications for teac... - 1 views

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    Research into barriers to tech integration indicate a lack of design thinking could be a 3rd order barrier.
Keri-Lee Beasley

Using Technology to Break the Speed Barrier of Reading - Scientific American - 0 views

  • Unfortunately, the system of reading we inherited from the ancient scribes —the method of reading you are most likely using right now — has been fundamentally shaped by engineering constraints that were relevant in centuries past, but no longer appropriate in our information age.
  • search for innovative engineering solutions aimed at making reading more efficient and effective for more people
  • But then, by chance, I discovered that when I used the small screen of a smartphone to read my scientific papers required for work, I was able to read with much greater facility and ease.
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  • hen, in a comprehensive study of over 100 high school students with dyslexia done in 2013, using techniques that included eye tracking, we were able to confirm that the shortened line formats produced a benefit for many who otherwise struggled with reading.
  • For example, Marco Zorzi and his colleagues in Italy and France showed in 2012 that when letter spacing is increased to reduce crowding, children with dyslexia read more effectively.
  • A clever web application called Beeline Reader, developed by Nick Lum, a lawyer from San Francisco, may accomplish something similar using colors to guide the reader’s attention forward along the line.  Beeline does this by washing each line of text in a color gradient, to create text that looks a bit like a tie-dyed tee-shirt.
  • one aims to increase the throughput of the brain’s reading buffers by changing their capacity for information processing, while the other seeks to activate alternate channels for reading that will allow information to be processed in parallel, and thereby increase the capacity of the language processing able to be performed during reading. 
  • The brain is said to be plastic, meaning that it is possible to change its abilities.
  • people can be taught to roughly double their reading speed, without compromising comprehension.
  • Consider that we process language, first and foremost, through speech. And yet, in the traditional design of reading we are forced to read using our eyes. Even though the brain already includes a fully developed auditory pathway for language, the traditional design for reading makes little use of the auditory processing capabilities of the brain
  • While the visual pathways are being strained to capacity by reading, the auditory network for language remains relatively under-utilized.
  • Importantly, our early indications suggest that the least effective method of reading may be the one society has been clinging to for centuries: reading on paper.
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    "Importantly, our early indications suggest that the least effective method of reading may be the one society has been clinging to for centuries: reading on paper."
Katie Day

Paper Tigers - What happens to all the Asian-American overachievers when the test-takin... - 1 views

  • while I don’t believe our roots necessarily define us, I do believe there are racially inflected assumptions wired into our neural circuitry that we use to sort through the sea of faces we confront
  • Earlier this year, the publication of Amy Chua’s Battle Hymn of the Tiger Mother incited a collective airing out of many varieties of race-based hysteria. But absent from the millions of words written in response to the book was any serious consideration of whether Asian-Americans were in fact taking over this country. If it is true that they are collectively dominating in elite high schools and universities, is it also true that Asian-Americans are dominating in the real world?
  • Now he understands better what he ought to have done back when he was a Stuyvesant freshman: “Worked half as hard and been twenty times more successful.”
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  • Who can seriously claim that a Harvard University that was 72 percent Asian would deliver the same grooming for elite status its students had gone there to receive?
  • The researcher was talking about what some refer to as the “Bamboo Ceiling”—an invisible barrier that maintains a pyramidal racial structure throughout corporate America, with lots of Asians at junior levels, quite a few in middle management, and virtually none in the higher reaches of leadership. The failure of Asian-Americans to become leaders in the white-collar workplace does not qualify as one of the burning social issues of our time. But it is a part of the bitter undercurrent of Asian-American life that so many Asian graduates of elite universities find that meritocracy as they have understood it comes to an abrupt end after graduation
  • It’s racist to think that any given Asian individual is unlikely to be creative or risk-taking. It’s simple cultural observation to say that a group whose education has historically focused on rote memorization and “pumping the iron of math” is, on aggregate, unlikely to yield many people inclined to challenge authority or break with inherited ways of doing things.
  • Leadership Education for Asian Pacifics. LEAP has parsed the complicated social dynamics responsible for the dearth of Asian-American leaders and has designed training programs that flatter Asian people even as it teaches them to change their behavior to suit white-American expectations. Asians who enter a LEAP program are constantly assured that they will be able to “keep your values, while acquiring new skills,” along the way to becoming “culturally competent leaders.”
  • The law professor and writer Tim Wu grew up in Canada with a white mother and a Taiwanese father, which allows him an interesting perspective on how whites and Asians perceive each other. After graduating from law school, he took a series of clerkships, and he remembers the subtle ways in which hierarchies were developed among the other young lawyers. “There is this automatic assumption in any legal environment that Asians will have a particular talent for bitter labor,” he says, and then goes on to define the word coolie,a Chinese term for “bitter labor.” “There was this weird self-selection where the Asians would migrate toward the most brutal part of the labor.” By contrast, the white lawyers he encountered had a knack for portraying themselves as above all that. “White people have this instinct that is really important: to give off the impression that they’re only going to do the really important work. You’re a quarterback. It’s a kind of arrogance that Asians are trained not to have. Someone told me not long after I moved to New York that in order to succeed, you have to understand which rules you’re supposed to break. If you break the wrong rules, you’re finished. And so the easiest thing to do is follow all the rules. But then you consign yourself to a lower status. The real trick is understanding what rules are not meant for you.” This idea of a kind of rule-governed rule-breaking—where the rule book was unwritten but passed along in an innate cultural sense—is perhaps the best explanation I have heard of how the Bamboo Ceiling functions in practice. LEAP appears to be very good at helping Asian workers who are already culturally competent become more self-aware of how their culture and appearance impose barriers to advancement.
  • If the Bamboo Ceiling is ever going to break, it’s probably going to have less to do with any form of behavior assimilation than with the emergence of risk-­takers whose success obviates the need for Asians to meet someone else’s behavioral standard. People like Steve Chen, who was one of the creators of YouTube, or Kai and Charles Huang, who created Guitar Hero. Or Tony Hsieh, the founder of Zappos.com, the online shoe retailer that he sold to Amazon for about a billion dollars in 2009.
  • though the debate she sparked about Asian-American life has been of questionable value, we will need more people with the same kind of defiance, willing to push themselves into the spotlight and to make some noise, to beat people up, to seduce women, to make mistakes, to become entrepreneurs, to stop doggedly pursuing official paper emblems attesting to their worthiness, to stop thinking those scraps of paper will secure anyone’s happiness, and to dare to be interesting.
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    fascinating article (May 8, 2011) in New York magazine by Wesley Yang
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