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"The human knowledge base is eroding as we lose languages, exacerbated by the fact that most of them have never been written down or recorded... Each language is a unique expression of human creativity... it seems premature to begin constructing grand theories of universal grammar...If we can learn to value the intellectual diversity that is fostered by linguistic variety, we can all help to ensure its survival."

(Please see Corrections & Amplifications below.) Do the languages we speak shape the way we think? Do they merely express thoughts, or do the structures in languages (without our knowledge or consent) shape the very thoughts we wish to express? Take "Humpty Dumpty sat on a..."

(Please see Corrections & Amplifications below.) Do the languages we speak shape the way we think? Do they merely express thoughts, or do the structures in languages (without our knowledge or consent) shape the very thoughts we wish to express? Take "Humpty Dumpty sat on a..."

Do the languages we speak shape the way we think? Do they merely express thoughts, or do the structures in languages (without our knowledge or consent) shape the very thoughts we wish to express?

"They scanned a total of 79 trainees, just before they started to learn the "All-London" Knowledge [memorizing "25,000 streets and 20,000 landmarks and places of interest"], which can take between two and four years to complete. ... those who had attempted the Knowledge had increased the size of the posterior hippocampus - the rear section of the hippocampus which lies at the front of the brain. ... this advantage appeared to come at a price, as the non-cabbies outperformed them in other memory tasks, such as recalling complex visual information." The full study: http://www.pnas.org/content/97/8/4398.full.pdf+html

Daniel T. Willingham, a professor of psychology at the University of Virginia, notes that while Google is good at finding information, the brain beats it in two essential ways. 1. Context: Champions of Google underestimate how much the meaning of words and sentences changes with context. With the right knowledge in memory, your brain deftly puts words in context. 2. Speed Quick access is supposed to be a great advantage of using the internet. Students have always been able to look up the quadratic equation rather than memorize it, but opening a new browser tab takes moments, not the minutes required to locate the right page in the right book. Yet "moments" is still much slower than the brain operates. That's why the National Mathematics Advisory Panel listed "quick and effortless recall of facts" as one essential of math education. Speed matters for reading, too. Researchers report that readers need to know at least 95 percent of the words in a text for comfortable absorption. Pausing to find a word definition is disruptive. Good readers have reliable, speedy connections among the brain representations of spelling, sound and meaning. Speed matters because it allows other important work - for example, puzzling out the meaning of phrases - to proceed. Using knowledge in the head is also self-sustaining, whereas using knowledge from the internet is not. Every time you retrieve information from memory, it becomes a bit easier to find it the next time.

A new speed-reading app, Spritz, premiered in March 2014. Its makers claim that Spritz allows users to read at staggeringly high rates of speed: 600 or even 1,000 words per minute. (The average college graduate reads at a rate of about 300 words per minute.) Spritz can do this, they say, by circumventing the limitations imposed by our visual system. The author of this article argues that your brain has an even more superior "app": expertise, which creates a happy balance between speed and comprehension. In their forthcoming book, Make It Stick: The Science of Successful Learning, researchers Henry Roediger III and Mark McDaniel (along with writer Peter Brown) liken expertise to a "brain app" that makes reading and other kinds of intellectual activity proceed more efficiently and effectively. In the minds of experts, the authors explain, "a complex set of interrelated ideas" has "fused into a meaningful whole." The mental "chunking" that an expert - someone deeply familiar with the subject she's reading about - can do gives her a decided speed and comprehension advantage over someone who is new to the material, for whom every fact and idea encountered in the text is a separate piece of information yet to be absorbed and connected. People reading within their domain of expertise have lots of related vocabulary and background knowledge, both of which allow them to steam along at full speed while novices stop, start, and re-read, struggling with unfamiliar words and concepts. Deep knowledge of what we're reading about propels the reading process in other ways as well. As we read, we're constantly building and updating a mental model of what's going on in the text, elaborating what we've read already and anticipating what will come next. A reader who is an expert in the subject he's reading about will make more detailed and accurate predictions of what upcoming sentences and paragraphs will contain, allowing him to read quickly while filling in his alrea

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."

"Even though these students are fluent in English, their brains still automatically translate what they see into Chinese. This suggests that knowledge of a first language automatically influences the processing of a second language, even when they are very different, unrelated languages."

This article talked about why reader's now-a-days aren't struggling because electronics, but more because of lack of knowledge. Our Reading comprehension over the years hasn't been getting any better, especially high school seniors. Many people blame the rise in social media and electronics, preventing our development, but it's more related to how people don't have enough basic knowledge.

Research studies have shown that music and language have a correlation between them to the human mind and support the close relationship between music and language functions. There is evidence that speech functions can benefit from music functions and vice versa. One is example is that phonological awareness, pivotal for reading and writing skills, is closely related to pitch awareness and musical expertise. Some research papers also discuss the relationship between tonal language expertise and musical pitch perception skills and on whether pitch-processing deficits might influence tonal language perception. Overall all, these studies provide a comprehensive summary of the current knowledge on the tight relationship between music and language functions.

Of the 7,105 languages spoken today, over half are considered in danger of extinction in this century. As languages vanish, communities lose a wealth of knowledge about history, culture, the natural environment and the human mind. This will be a catastrophic erosion of the human knowledge base, affecting all fields of science, art, and human endeavor. It will also be an incalculable loss to indigenous peoples' sense of history, identity, belonging, and self. The story map embedded in this website will take you on a virtual tour of some endangered language communities around the world, to see and hear some of the last speakers, and understand their struggle to save their languages.

The environment we're in triggers us to respond a certain way. The words we choose to use build the social environment around us. For example, studies show that people are more cooperate if they see the words "dependable" and "support," but they don't even realize seeing those words has triggered this sort of response. Using positive language creates a more positive and comfortable environment, while using negative language creates a more stressful environment.

Africanized versions of the Arabic alphabet are collectively called "Ajami." Much as the Latin-based alphabet is used to write many languages, including English, Ajami is not a language itself, but the alphabetic script used to write a language: Arabic-derived letters to write a non-Arabic-in this case, African-language. "Ajami" derives from the Arabic a'jamiy, which means "foreigner" or, more specifically, "non-Arab." Historically, Arabs used the word to refer to all things Persian or non-Arab, a usage they borrowed from the ancient Greeks. Yet over the last few centuries, across Islamic Africa, "Ajami" came to mean an African language written in Arabic script that was often adapted phonetically to facilitate local usages and pronunciations across the continent, from the Ethiopian highlands in the east to the lush jungles of Sierra Leone in the west. The use of Ajami is tied to the religious spread of Islam. From its beginning, Islam was a literate religion. Iqra' ("read") is the first word of God's revelations to Muhammad that became the Qur'an. Knowledge of Islam meant knowledge of the revealed word of God: the Qur'an. Consequently, wherever Islam went, it established centers of learning, usually attached to mosques, where children learned to read and write Arabic in much the same way that European and American children have often been taught literacy by using the Bible. For members of African societies where oral tradition predominated, Arabic was the first written language to which they had been exposed.

An International Year is an important cooperation mechanism dedicated to raising awareness of a particular topic or theme of global interest or concern, and mobilizing different players for coordinated action around the world. In 2016, the United Nations General Assembly adopted a resolution proclaiming 2019 as the International Year of Indigenous Languages, based on a recommendation by the Permanent Forum on Indigenous Issues. At the time, the Forum said that 40 per cent of the estimated 6,700 languages spoken around the world were in danger of disappearing. The fact that most of these are indigenous languages puts the cultures and knowledge systems to which they belong at risk. In addition, indigenous peoples are often isolated both politically and socially in the countries they live in, by the geographical location of their communities, their separate histories, cultures, languages and traditions. And yet, they are not only leaders in protecting the environment, but their languages represent complex systems of knowledge and communication and should be recognized as a strategic national resource for development, peace building and reconciliation. They also foster and promote unique local cultures, customs and values which have endured for thousands of years. Indigenous languages add to the rich tapestry of global cultural diversity. Without them, the world would be a poorer place.

This article talks about the disadvantage low-income children face in regards to language acquisition. Studies show that children living in low-income areas in comparison to children from a higher-income area have an inferior knowledge of language and it sets them up for the same result when they're grown. This is because the level language they hear at home is subpar and when they go to school, the schools also lack the teaching for them to receive an adequate education. They're stuck in a paradox of growing up with insufficient schooling, then unable to advance to greater educational experiences because of it.

Comparing two types of brain damage, researchers believe "the semantic system of the brain is comprised of at least two components - a core representation of knowledge, and an overall control system that navigates through the corridors of the mind finding and comparing meanings." Actual study at http://www.ncbi.nlm.nih.gov/pubmed/19506072

Article discusses the importance of preserving endangered indigenous languages: it's not only the languages at risk but also the world views they express - tens of thousands of years of accumulated ecological, biological and cultural knowledge. "Every last word means another lost world," is how the Living Tongue Institute for Endangered Languages puts it.

New research into how the bilingual brain processes two very different languages has revealed that bilinguals' native language directly influences their comprehension of their second language. The innovative study by researchers in The University of Nottingham's School of Psychology set out to explore whether Chinese-English bilinguals translate English words automatically into Chinese without being aware of this process. Although everything in the test was in English, in some cases, the two words actually had a connection -- but only if you know how they're written in Chinese. So, for example, the first word might be 'thing' which is written 东西 in Chinese, and the second might be 'west' which is written 西 in Chinese. The character for 'west' appears in the word 'thing' but these two words are totally unrelated in English. When two words shared characters in Chinese, participants processed the second word faster -- even though they had no conscious knowledge of having seen the first word in the pair. Even though these students are fluent in English, their brains still automatically translate what they see into Chinese. This suggests that knowledge of a first language automatically influences the processing of a second language, even when they are very different, unrelated languages.

New research into how the bilingual brain processes two very different languages has revealed that bilinguals' native language directly influences their comprehension of their second language. The innovative study by researchers in The University of Nottingham's School of Psychology set out to explore whether Chinese-English bilinguals translate English words automatically into Chinese without being aware of this process.

I chose this article because prior to posting this I was studying my SAT vocab. I was wondering if this would really help me. I found that "increased vocabulary knowledge correlates with increased grey matter density in a region of the parietal cortex that is well-located to mediate an association between meaning and sound (the posterior supramarginal gyrus). Further this region also shows sensitivity to acquiring a second language. Relative to monolingual English speakers, Italian-English bilinguals show increased grey matter density in the same region."

Marketers and brand managers responsible for naming new products should be interested to learn that people associate certain sounds with nearness and others with distance, say researchers from the University of Toronto, whose new study adds to the body of knowledge about symbolic sound.

Theoretically speaking, there is widespread confusion about the word "theory." Right? Many people interpret the word as iffy knowledge, based mostly on speculative thinking. It is used indiscriminately to indicate things we know - that is, based on solid empirical evidence - and things we aren't sure about.