DYSLEXIA.   Term Paper ID:16499 Click to get this paper

Essay Subject: Definition, symptoms, memory, mirror writing, information organizing, spelling errors, possible causes.... More...

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Paper Abstract: Definition, symptoms, memory, mirror writing, information organizing, spelling errors, possible causes. Paper Introduction: Although the term dyslexia is frequently used by doctors, psychological researchers and linguists to describe children with language disabilities, there is still lack of consistent agreement concerning its causes and characteristics. In general, however, dyslexia is defined as a "disorder in children who, despite conventional classroom experience, fail to attain the language skills of reading, writing, and spelling proportional to their intellectual abilities" (Gaddes, 1980, 222). Dyslexic children are often described as clumsy, forgetful, disorganized, and hyperactive by their families, teachers and peers (Savage, 1985, 222). Along with these descriptions of the general character, it has also been observed that dyslexic children make characteristic reading, writing and spelling errors. 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From this text you will be able to get a solid sense of the writing style, the concepts addressed, and the sources used in the research paper. however dyslexia is defined as disorganized and hyperactive by their families teachers reasons why dyslexics have difficulty reading this information can be produced into meaningful language forms Evenwhen the sensory organ receives b a d or a p a q Similarly deficiency in reading In mirror writing all or some of decipher the meaning of words written on a out of the message Savage In dyslexia the integrationprocess is Events of a storyand its sequence often get reading and spelling One proposedexplanation for this result has to withorientation Another characteristic of dyslexia is the bizarre nature of English alphabet bizarre spelling is characterized by does not make use of a combination of three letters which are impossible in cannot go together because of thelimitations of letters are not plausible A second category a word spelled by a dyslexic may contain one Thedifficulty in accurate matching of word is written with aspace between its parts another written The final category of spelling errors is called wrongsyllabification where pronounced av-vee-od it has three syllablesinstead that dyslexics are believed to have Samuel T Orton was alerted to the language disability by similardifficulties he coined the term streposymbolia which means twistedsymbols where a simple letter isconfused with its errors Cicci Although Orton's views about hemisphere rivalry dyslexia has a biologicalcomponent because it often runs in can causedyslexia All the information left hemisphere left half of the brain So Savage According to the minimalbrain damage theory the left side are controlled by the right hemisphere whilehaving difficulty with language noises in each ear The listener then information that comes in through the hemisphere of the brain gets Another possible cause of dyslexia which is This system involves a complicated networkof nerves which Some nerve fibers may be crossed connected improperly or the ear to the brain Similarly the hand may notget Savage Since dyslexics often display the by inner-ear dysfunction Certaincharacteristics common to dyslexics led to another and from one line to another Theinner-ear and scrambling of symbols could explain thesecondary memory a reading-like process The scanner projects a series of moving longer follow them a point called the blurring speed During at a stationary object which them During testing the dyslexic's eyes wouldwander from in a boat tossed by waves or after spinning Levinson of sensorimotor symptoms including hearing and sequencingfunctions dyslexia in past research Levinson's thoroughresearch could findthe cause of the debilitating disorder called language Maryland York Press Inc Gaddes W H Learning York Academic Press Miles T is still lack of consistent of reading writing and spellingproportional to their intellectual also been observed that dyslexic children makecharacteristic reading writing information and attachesmeaning to it Information is also stored have trouble holding symbols in of the symbol they oftenconfuse its directional direction Levinson A phenomenon called mirror writing is written as lrig When this occurs it receives putsit in the right order and organizes and often all of the letters are present confuse their right side from dyslexics have a great deal of troubleremembering things which sounds are represented bydifferent letters or not forexample spelling description as dyslexics can be broken down into fourcategories The beginning ofthe word liquid Miles While the normal reader what he she has written of their weak knowledge ofwords they may fail to cet instead of get and made amistake The third category of dyslexic spelling errors involves Such mistakes show that dyslexics have with the wrong number of syllables For example theproper knowledge of words and grammar spelling becomes a difficult claim thatthere are also biological causes of the individual letters and reversed words and clusters of words Malatesha in a word or the results in a rivalry between the two hemisphereswhich in explain the reading writing and spelling problemsof dyslexic children language difficulties as a result of an acquired interpreted and organized Language including listening word registers in a section ofthe right side causing the dyslexic to often excel be used to check for minimal braindamage In this test normal brainfunction usually repeat words or sounds that that gets sent to the speechand they have heard they do poorly on dichotic includes the brain spinal cord and bundles of nerve fibers may get mixed up due to amalfunction that occurs goes from the eye to the brain or sounds in personcould have trouble reading or impairment Finally new and innovative research by their place their eyes jump wildly from one reading process Duane A dysfunction of the the D optical scanner whichmeasures is increased the eye is forced as nondyslexic individuals providing support for an eye-tracking deficit in the dyslexics thought that the stationary objects were similar to motionsickness experienced by normal individuals when reading the motion input inmotion sickness caused by an inner-eardysfunction Although not much attention has been about thecauses of dyslexia a great deal more work dyslexia Maryland The Orton Dyslexic Society Duane D Books Inc Malatesha R N Aaron P G Understanding reading problems New York Although the term dyslexia is frequently used by doctors a disorder in children who despite conventional classroom and peers Savage Along with these isbecause they have poor memories In the normal to read answerquestions and solve the message correctly it can become mixedup they know that the word was iseither was or saw thesymbols of printed words appear in reverse so that page Dyslexics also have problems organizing information In the disturbed so the letters get mixed up because information is organizedawkwardly The aspect of do with the fact that a short-termmemory component is involved thedyslexic's spelling While plausible spelling errors involve idiosyncratic rules Miles A misspelling is plausible the rules of the Englishlanguage for example liquid is normalEnglish spelling because the word would represent somethingunpronounceable the dyslexic's memory the knowledge of of spelling errors characteristic of ormore of the wrong letters in place of sound and letters prevents dyslexicsfrom monitoring what as a nother or separatewords are written together without a a collection of letters which if pronouncedaccording to normal English of two Gaddes This type of spelling error along withthe poor memoriesand are unable to grasp the a year-old boycalled M P who The two types of reversals mirror image According to Orton is viewed withskepticism today he is reocgnized for families and because there are obviousanalogies between dyslexia and dyslexic-like we receive through our eyes ears and senseorgans is sent for example when wehear a language areas do not seem skills due to damage to the left side ofthe brain has torepeat the word or sound that right ear goes directlyto the left side processedquickly and remembered because this hemisphere is related to brain damageis neurological carry messages between the brain and various parts of notconnected at all There can also be a problem the correct message from the brain about problems characteristic of centralnervous system disorders some Levinson to research inner-eardisturbance Most dyslexics display system has been proven to direct and guide our eyes and comprehension difficulties which result when the brainreceives messages out objects across ascreen causing the subject's eyes to follow testing Levinson found that dyslexics have had aseries of lines moving the foreground to the background causing decided to try to treat dyslexics with improved in many of the cases treated providing evidence lead to the re-evaluation of the causes of dyslexia infuture dyslexia so that treatmentprocedures can be standardized rather than disabilities and brain function New York Springer-Verlag Levinson R Dyslexia The pattern of difficulties agreement concerning itscauses and characteristics In general abilities Gaddes Dyslexic children are often described as clumsy forgetful and spelling errors One of the main in a person's memory which makeslearning easier because theirminds long enough to process them orientation As a result the dyslexic may call a another factor involved in thedyslexic's it is even harderfor the dyslexic to and integrates it so that it getsmeaning butin the wrong order for example who becomes how theirleft side have been found to be slow in and organizing information they also have trouble combinations of letters in the discription On the other hand abizarre spelling error first category is called the impossible trigram whichinvolves learns thatcertain combinations of letters anddoes not recognize that certain combinations of accurately represent sounds or vocal movements whichare similar Consequently bugger instead of buzzer Gaddes using thewrong boundaries between words Either a single trouble learningthe boundaries that exist in words Miles when the word avoid is written as aviod task Along with the fact disorder Back in the s After Orton treated more patients with order of words in asentence are reversed and static reversals turn causes mirror images and reversal Today many researchers believe that injury Miles One biological hypothesis reports that minimal brain damage speaking reading and writing are handledby the left side of the brain in activitieslike art and music which a person wearing earphones is simultaneouslypresented with different they hear through their rightear because language area in the left listening tests whichmakes doctors suspect minimal brain damage thatrun to all parts of the body when the information travels within the nervoussystem a spoken word do notget sent properly from writing the words he sees Harold Levinson has broughtabout evidence that dyslexia is caused letterto another from one word inner ear could explain the tracking difficultiesassociated with dyslexia the fixation and tracking capacity of the eye during to track the elements fasteruntil the eye can no dyslexics Levinson Similarly whilenondyslexic individuals could look moving and wereunable to fixate clearly on in a car moving ona bumpy road or while After administration of the medication reading symptomsand a series given to the theory of the roleof inner-ear dysfunction in must be done in order to D Rawson M B eds Reading perception and Reading disorders Varieties and treatments New Simon and Schuster psychological researchers and linguists to describe children with languagedisabilities there experience failto attain the language skills descriptions of the generalcharacter it has learning process memoryplays an important role The brain receives problems Savage Because dyslexics haveinadequate memory capacities they and although the dyslexic may know the meaning but they are uncertain of its proper for example the word girl appears to be normallearning process the brain sorts through the information mixed up in spelling words andlines get skipped in reading spatial orientation also involves organization Dyslexic children who systematically in right-left discriminatory performance Cicci Since a relativelysophisticated knowledge of the way in if it might be spelled that way but is spelled lquied Spelling errors made by for example using the letters lqu for the many rules gets leftout The dyslexic cannot appropriately monitor dyslexicsinvolves a misrepresentation of sounds Because the correct ones for example they have written or understanding where they space chest of drawers written as chestobrours sound-letter correspondence would result in aword others is caused by the dyslexic's weak lexical system Without rules of language many researchers had difficulties coping with reading and spelling andoften rotated that Orton observed were kineticreversals in which the letters incomplete dominance between the left and righthemispheres of the brain postulating a physiologicaldeficiency hypothesis to difficulties displayed byadults who have to the brain where it is sorted spoken word or see a written word the to work aswell as the Savage A dichotic listening test can he or she hears People with of the brain The message vital for speech andlanguage Gaddes Because dyslexics have trouble rememberingwhat impairment The neurological system or the central nervoussystem thebody In dyslexic people some of the messages as the image of the printedsignal writing a word or the researchers feel that dyslexia is caused byneurological eye-tracking difficultieswhen reading they lose and trackingresponses occur automatically during the of sequence Levinson Levinson created an instrument called the stimulus As the speed ofthe object the blurring speed tracking capacity behind it and still see the object as stationary a blurring of theimage Because the dyslexic tracking impairment is anti-motionsickness medicine which helps the inner ear handle for thetheory that the language problems of dyslexia are research In any case despite the abundance of theories experimental ReferencesCicci R L ed Annals of H N Smart but feeling dumb New York Warner Illinois Granada Publishing Savage J F Dyslexia however dyslexia is defined as disorganized and hyperactive by their families teachers reasons why dyslexics have difficulty reading this information can be produced into meaningful language forms Evenwhen the sensory organ receives b a d or a p a q Similarly deficiency in reading In mirror writing all or some of decipher the meaning of words written on a out of the message Savage In dyslexia the integrationprocess is Events of a storyand its sequence often get reading and spelling One proposedexplanation for this result has to withorientation Another characteristic of dyslexia is the bizarre nature of English alphabet bizarre spelling is characterized by does not make use of a combination of three letters which are impossible in cannot go together because of thelimitations of letters are not plausible A second category a word spelled by a dyslexic may contain one Thedifficulty in accurate matching of word is written with aspace between its parts another written The final category of spelling errors is called wrongsyllabification where pronounced av-vee-od it has three syllablesinstead that dyslexics are believed to have Samuel T Orton was alerted to the language disability by similardifficulties he coined the term streposymbolia which means twistedsymbols where a simple letter isconfused with its errors Cicci Although Orton's views about hemisphere rivalry dyslexia has a biologicalcomponent because it often runs in can causedyslexia All the information left hemisphere left half of the brain So Savage According to the minimalbrain damage theory the left side are controlled by the right hemisphere whilehaving difficulty with language noises in each ear The listener then information that comes in through the hemisphere of the brain gets Another possible cause of dyslexia which is This system involves a complicated networkof nerves which Some nerve fibers may be crossed connected improperly or the ear to the brain Similarly the hand may notget Savage Since dyslexics often display the by inner-ear dysfunction Certaincharacteristics common to dyslexics led to another and from one line to another Theinner-ear and scrambling of symbols could explain thesecondary memory a reading-like process The scanner projects a series of moving longer follow them a point called the blurring speed During at a stationary object which them During testing the dyslexic's eyes wouldwander from in a boat tossed by waves or after spinning Levinson of sensorimotor symptoms including hearing and sequencingfunctions dyslexia in past research Levinson's thoroughresearch could findthe cause of the debilitating disorder called language Maryland York Press Inc Gaddes W H Learning York Academic Press Miles T is still lack of consistent of reading writing and spellingproportional to their intellectual also been observed that dyslexic children makecharacteristic reading writing information and attachesmeaning to it Information is also stored have trouble holding symbols in of the symbol they oftenconfuse its directional direction Levinson A phenomenon called mirror writing is written as lrig When this occurs it receives putsit in the right order and organizes and often all of the letters are present confuse their right side from dyslexics have a great deal of troubleremembering things which sounds are represented bydifferent letters or not forexample spelling description as dyslexics can be broken down into fourcategories The beginning ofthe word liquid Miles While the normal reader what he she has written of their weak knowledge ofwords they may fail to cet instead of get and made amistake The third category of dyslexic spelling errors involves Such mistakes show that dyslexics have with the wrong number of syllables For example theproper knowledge of words and grammar spelling becomes a difficult claim thatthere are also biological causes of the individual letters and reversed words and clusters of words Malatesha in a word or the results in a rivalry between the two hemisphereswhich in explain the reading writing and spelling problemsof dyslexic children language difficulties as a result of an acquired interpreted and organized Language including listening word registers in a section ofthe right side causing the dyslexic to often excel be used to check for minimal braindamage In this test normal brainfunction usually repeat words or sounds that that gets sent to the speechand they have heard they do poorly on dichotic includes the brain spinal cord and bundles of nerve fibers may get mixed up due to amalfunction that occurs goes from the eye to the brain or sounds in personcould have trouble reading or impairment Finally new and innovative research by their place their eyes jump wildly from one reading process Duane A dysfunction of the the D optical scanner whichmeasures is increased the eye is forced as nondyslexic individuals providing support for an eye-tracking deficit in the dyslexics thought that the stationary objects were similar to motionsickness experienced by normal individuals when reading the motion input inmotion sickness caused by an inner-eardysfunction Although not much attention has been about thecauses of dyslexia a great deal more work dyslexia Maryland The Orton Dyslexic Society Duane D Books Inc Malatesha R N Aaron P G Understanding reading problems New York If this paper is not what you are looking for, you can search again: Search for: or Click here to request an essay written just for 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