{"id":2056,"date":"2021-09-15T04:08:22","date_gmt":"2021-09-15T09:08:22","guid":{"rendered":"https:\/\/curriculumsolutions.net\/?p=2056"},"modified":"2021-08-11T11:15:55","modified_gmt":"2021-08-11T16:15:55","slug":"the-communication-symphony-whats-innate-and-whats-not-part-2-of-4","status":"publish","type":"post","link":"https:\/\/curriculumsolutions.net\/blog\/2021\/09\/15\/the-communication-symphony-whats-innate-and-whats-not-part-2-of-4\/","title":{"rendered":"The Communication Symphony: What\u2019s Innate and What\u2019s Not? (Part 2 of 4)"},"content":{"rendered":"

In Part 1,<\/a> we discussed the state of writing instruction in the U.S. and it was a little grim.\u00a0 One of the reasons for this de-emphasis on writing instruction may be the persistent myth that writing will naturally arise out of reading \u2013 that a good reader will automatically be a good writer.\u00a0 But although reading and writing certainly utilize some of the same skills and even appear to be somewhat entwined in terms of brain function, the acquisition of skills in these two areas is anything but innate.\u00a0 Without explicit and intentional instruction and practice, writing will not \u201cnaturally\u201d arise out of reading any more than reading will \u201cnaturally\u201d arise out of speaking\/listening. To fully understand this, we need to look at what actually is<\/em> innate in the human brain and what is not.<\/p>\n

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image via See and Learn<\/em><\/p><\/div>\n

Speaking and listening are innate to brain function. Other ELA skills have to be taught and developed.<\/strong><\/p>\n

An innate function of the human brain is a predisposition to certain behaviors or activities. For example, we are innately predisposed to react to hunger signals \u2013 no one has to teach us to identify hunger and then find a way to satiate it. In the same way, we are innately predisposed to stop eating when we receive signals that our stomachs are full.\u00a0 Humans are also innately predisposed to learn to walk, which takes some effort, but appears to be an inborn impulse.<\/p>\n

Language acquisition and production are also innate, so much so that children can (and routinely do) learn multiple languages \u2013 even languages wildly divergent in grammar, syntax, and intonation like Dutch, Chinese, and Ojibway \u2013 simultaneously and with no apparent signs of stress.\u00a0 The linguist Noam Chomsky even posited that this predisposition toward language acquisition and production was so complete that certain, highly infrequent grammatical constructs didn\u2019t have to be learned<\/a>; children were born knowing them.<\/p>\n

Chomsky also theorized that language acquisition possessed some \u201cuniversals\u201d in the human brain that supported this acquisition. Some brain structures identified in the 90s appeared to fit this bill, such as Broca\u2019s area, which lights up when producing speech.\u00a0 However (and very interestingly) this same area which lights up when subjects hear an ungrammatical utterance also<\/em> lights up when they hear a discordant musical sequence, so clearly Broca’s area isn’t solely a language processor . \u00a0Even more interestingly, in children who are congenitally blind, their visual cortices (sight) take over the processing of Braille (touch), while in children who are born deaf, the auditory centers (sound) take over processing sign language (sight).\u00a0 Whether Chomsky\u2019s theory is correct (and it\u2019s pretty hotly contested) it does appear that the brain wants<\/em> to learn language of some sort and that all the structures in the brain responsible for language processing (speaking, listening, reading, writing, seeing) are at least to some degree overlapping.<\/p>\n

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image via See and Learn<\/em><\/p><\/div>\n

BUT — and this is a pretty big caveat —\u00a0 all that overlap only means the potential<\/em> is there for learning Reading and Writing.\u00a0 These are highly complex skills; the length of time it takes to become fully proficient in reading and writing is a good indicator of how complex and cognitively demanding they are.\u00a0 This is because of the many regions and functions required to read and write; the connections between all these areas take a long time to develop and refine.\u00a0 \u00a0This process is fairly laborious, as each connection is the product of conscious intention until the connections develop to the point of automaticity. If you think back to learning to drive a car, it took a long time to develop the ability to monitor the road, other drivers, your speed, your position within traffic, the speed limit, traffic lights, the gas gauge, directions to your location, how fast to approach turns, and so on.\u00a0 If you started on a manual transmission, you had the added tasks of listening to the motor to know when to shift, remembering the shifting positions for the various gears,\u00a0 and shifting while both clutching and continuing to steer.<\/p>\n

Why is this so hard?\u00a0 For each of these operations, the brain has to forge multiple connections in a network to support that operation. At first, those connections (neurons) are wispy tendrils in the brain \u2013 the brain isn\u2019t going to commit a lot of resources toward this operation unless it proves to be important. If you do something once and never revisit it, the brain will eventually prune that neuron in the name of efficiency.\u00a0 If, however, you practice a particular operation repeatedly, the brain realizes that it\u2019s important and therefore deserving of more resources to improve efficiency. It begins beefing up those skinny neurons with myelin, and with each layer of myelin, the connections between tendrils get better and faster at conducting the operation.\u00a0 Myelin, in the brain, is like the difference between dial-up and fiber-optic cable.\u00a0 The more deliberate practice, the more myelin, the better the connection. Eventually, you can do a whole host of driving-related tasks simultaneously because your brain has forged and strengthened all the connections needed to do so over several weeks or months of practice. The same is true of reading and writing, but the process takes years rather than months or weeks.<\/p>\n

Because reading and writing utilize so many areas, they remain only as potential skills unless they are\u00a0 intentionally taught and diligently practiced to proficiency, in the same way that a person might have the potential to be good driver, or a piano virtuoso, or a phenomenal basketball player, or a skilled chef.\u00a0 Until the connections are forged and refined, not much is going to occur on its own.\u00a0 In Part 3, we’ll look at what specifically occurs in the brain with reading and writing to help us understand why this is so.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

In Part 1, we discussed the state of writing instruction in the U.S. and it was a little grim.\u00a0 One of the reasons for this de-emphasis on writing instruction may be the persistent myth that writing will naturally arise out of reading \u2013 that a good reader will automatically be a good writer.\u00a0 But although […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/posts\/2056"}],"collection":[{"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/comments?post=2056"}],"version-history":[{"count":7,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/posts\/2056\/revisions"}],"predecessor-version":[{"id":2132,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/posts\/2056\/revisions\/2132"}],"wp:attachment":[{"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/media?parent=2056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/categories?post=2056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/curriculumsolutions.net\/wp-json\/wp\/v2\/tags?post=2056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}