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Ryan Catalani

Violent Video Games Alter Brain Function in Young Men - Indiana University School of Me... - 10 views

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    "Sustained changes in the region of the brain associated with cognitive function and emotional control were found in young adult men after one week of playing violent video games ... The results showed that after one week of violent game play, the video game group members showed less activation in the left inferior frontal lobe during the emotional Stroop task and less activation in the anterior cingulate cortex during the counting Stroop task."
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    Several Words students were looking for such a study. I am interested in finding a version of the emotional stroop test that is used.
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    Here's some basic information about the Stroop test they used, but I can't find anything more detailed: "During fMRI, the participants completed 2 modified Stroop tasks. During the emotional Stroop task, subjects pressed buttons matching the color of visually presented words. Words indicating violent actions were interspersed with nonviolent action words in a pseudorandom order. During the counting Stroop task, subjects completed a cognitive inhibition counting task." - http://www.medscape.com/viewarticle/754368
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    Actually, there are some studies just about emotional Stroop tests that sound similar to the one in the violent video games study. This looks like a good presentation about how emotional Stroop tests work: http://frank.mtsu.edu/~sschmidt/Cognitive/Emotion1.pdf This one talks about why those Stroop tests work: "In this task, participants name the colors in which words are printed, and the words vary in their relevance to each theme of psychopathology.The authors review research showing that patients are often slower to name the color of a word associated with concerns relevant to their clinical condition." - http://brainimaging.waisman.wisc.edu/~perlman/papers/stickiness/WilliamsEmoStroop1996.pdf This is a meta-analysis of emotional Stroop test studies that describes (actually, it's critical of) how such studies are done: http://www.psych.wustl.edu/coglab/publications/LarsenMercerBalota2006.pdf
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    Thanks, Ryan! I will take a look at these.
davidkobayashi15

Can Video Games Fend Off Mental Decline? - NYTimes.com - 0 views

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    Video games are able to tax one's mental capacity. When we get old, our brain starts to slow down but some video games can help prevent that. Researchers discovered the children had some improved cognitive skills.
Ryan Catalani

MIT Scientist Captures 90,000 Hours of Video of His Son's First Words, Graphs It | Fast... - 5 views

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    "In one 40-second clip, you can hear how "gaga" turned into "water" over the course of six months. In a video clip, below, you can hear and watch the evolution of "ball." .... Unreal 3-D visualizations allowed his team to zoom through the house like a dollhouse and map the utterance of each word in its context. In a landscape-like image with peaks and valleys, you can see that the word "water" was uttered most often in the kitchen, while "bye" took place at the door."
Lara Cowell

How a Visual Language Evolves as Our World Does - 0 views

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    Ubiquitous video technology and social media have given deaf people a new way to communicate. They're using it to transform American Sign Language. For more than a century, the telephone has helped shape how people communicate. But it had a less profound impact on American Sign Language, which relies on both hand movements and facial expressions to convey meaning. Until, that is, phones started to come with video screens. Over the past decade or so, smartphones and social media have allowed ASL users to connect with one another as never before. Face-to-face interaction, once a prerequisite for most sign language conversations, is no longer required. Video has also given users the opportunity to teach more people the language - there are thriving ASL communities on YouTube and TikTok - and the ability to quickly invent and spread new signs, to reflect either the demands of the technology or new ways of thinking.
mmaretzki

Radiolab: Bonus Video: Words - Radiolab - 11 views

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    I think you'll enjoy this video, which plays with language/words visually.
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    Thanks, Mark. I just now embedded it on the Moodle page for everyone. Nice find!
Parker Tuttle

How the States Got Their Shapes - Accents and Difference in Language - 6 views

shared by Parker Tuttle on 13 Feb 12 - No Cached
Parker Tuttle liked it
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    If any of you like History Channel, this would be an interesting video to watch. This film explains why American citizens have different accents and how their take on the American language has affected the shapes of our states. Note: This video does not contain great quality in terms of sound or picture but is still a cool video to watch if you have time :)
Lara Cowell

Responsive interactions key to toddlers' ability to learn language - 0 views

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    Responsive interactions are the key to toddlers' ability to learn language, according to a new study. Researchers studied 36 two-year-olds, who learned new verbs either through training with a live person, live video chat technology such as Skype, or prerecorded video instruction. Children learned new words only when conversing with a person live and in the video chat, both of which involve responsive social interactions, thus highlighting the importance of responsive interactions for language learning.
Lara Cowell

Language acquisition: From sounds to the meaning: Do young infants know that words in l... - 0 views

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    Without understanding the 'referential function' of language (words as 'verbal labels', symbolizing other things) it is impossible to learn a language. Is this implicit knowledge already present early in infants? Marno, Nespor, and Mehler of the International School of Advanced Studies conducted experiments with infants (4 months old). Babies watched a series of videos where a person might (or might not) utter an (invented) name of an object, while directing (or not directing) their gaze towards the position on the screen where a picture of the object would appear. By monitoring the infants' gaze, Marno and colleagues observed that, in response to speech cues, the infant's gaze would look faster for the visual object, indicating that she is ready to find a potential referent of the speech. However, this effect did not occur if the person in the video remained silent or if the sound was a non-speech sound. "The mere fact of hearing verbal stimuli placed the infants in a condition to expect the appearance, somewhere, of an object to be associated with the word, whereas this didn't happen when there was no speech, even when the person in the video directed the infant's gaze to where the object would appear, concludes Marno. "This suggests that infants at this early age already have some knowledge that language implies a relation between words and the surrounding physical world. Moreover, they are also ready to find out these relations, even if they don't know anything about the meanings of the words yet. Thus, a good advice to mothers is to speak to their infants, because infants might understand much more than they would show, and in this way their attention can be efficiently guided by their caregivers."
Lara Cowell

Language Matters (PBS video) - 0 views

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    The film "Language Matters" asks what we lose when languages die and how we can save them. It was filmed around the world: on a remote island off the coast of Australia, where 400 Aboriginal people speak 10 different languages, all at risk; in Wales, where Welsh, once in danger, is today making a comeback; and in Hawaii, where a group of Hawaiian activists is fighting to save the native tongue.
rtakaki16

This History Of Swearing On TV Is Obscenely Fun - 0 views

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    Do we have to wash your mouth out with soap, television? This video history of swearing on the tube, from New York Magazine's culture site Vulture.com, shows how cussing has increased through the years, and how premium cable has led the way. The video, released Wednesday, is part of Vulture's "Secret History of Television" series.
lnakao-yamada18

The importance of preserving the Gullah language - CNN Video - 1 views

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    CNN has looked at the Penn Center to learn more about the Gullah language and what people are doing to preserve it and its culture. (https://glc.yale.edu/sites/default/files/files/Gullah%20Language.pdf) Gullah is a creole English based language that has been influenced by African languages. Gullah is also known to be from the "target language" of English. This means that the words they use are what the dominant and economically well group of people often used.
Lara Cowell

Video: How to Win an Election - 1 views

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    A leading political strategist explains how candidates use the art of storytelling to help swing elections.
juliamiles22

Hawaii Pidgin: The Voice of Hawaii - 0 views

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    While this video has been posted here on the Diigo page before, the bookmark is from 2011 and has very few relevant tags. This short film has many different voices from our community, and it provides the most authentic sounding pidgin that I've been able to find on Youtube, as it shows ordinary people just talking and expressing their relationship with the language, and as it is not performative. I personally discovered it when trying to explain pidgin to a friend from the mainland, and it seems to be a very good tool for providing a solid foundation of understanding about pidgin. Notable speakers within the video include linguist Kent Sakoda, who discusses the formation of pidgins as a whole, the formation of HCE as a result of plantations here in Hawaii, the formation of a few particular common phrases that arose as a combination of various languages, and how HCE is something that binds people together as a community here in Hawaii as well as Pastor Earl Morihara, who speaks on the importance of pidgin to him in a personal sense, elaborating that it's "da language of my heart," and that it comes naturally to him when speaking with others in the Hawaii community.
rainalun24

Video Games Turn Into Language Learning Games - How? - 0 views

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    This article talked about the benefits of playing video games for language development since players are immersed in an environment where there is repetition of language through characters, environments, etc. They also learn grammar from dialogue within the game
Lisa Stewart

Cognitive Behavior Therapy: An Introduction - YouTube - 1 views

shared by Lisa Stewart on 02 Nov 12 - No Cached
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    hour-long video of a small presentation at UNM
Lara Cowell

The Double Vocabulary of English - 0 views

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    This illustrated video from Mental Floss explores word doubles in English: a phenomenon which springs from Germanic and Latin linguistic influences. The video also explores why Latinate words are often perceived as being more elegant and erudite than their Anglo-Saxon (Germanic) counterparts.
Brad Kawano

40 Inspirational Speeches in 2 Minutes - 2 views

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    "So way back in April, I first had the idea of editing together inspirational speeches. Since then, the Dow has dropped 3,000 points and one million jobs have been lost. The people of the United States are now a ragtag bunch of scruffy underdogs, down by three touchdowns at halftime, with a whole horde of orcs waiting for us right outside those locker room doors. Inspiration has become something we need." - whoever posted the video I think that this video and the caption are very powerful, but unlike my previous post these speeches are from the mainstream media, not political or progressive figures, yet they are still inspirational.
Lisa Stewart

Language Log » Univocal heteroglossia - 1 views

  • I don't think that the Greek rhetoricians had a word for the juxtaposition of disparate styles represented by passages like "not only are you violating the First Amendment, you also come across as a narcissistic fromunda stain".
  • Kluwe's status as an athlete provides the ethos, the high style carries the logos, and the trash-talking establishes the pathos.
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    "For the past three years, Brendon Ayanbadejo, a backup linebacker and standout special-teams player for the [Baltimore] Ravens, has been advocating for same-sex marriage-writing about it, talking about it, appearing as one of the stars of a video campaign launched by backers of a measure to legalize it in Maryland. It's not his day job, but he's gotten enough attention for it that an anti-gay-marriage Maryland state legislator wrote to the owner of the Ravens and demanded that he shut Ayanbadejo up."
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