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literature review on dyslexia
literature review dyslexia
dyslexia longitudinal studies
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People across the United States, from small rural areas to enormous urban centers, from small town farmers, to big city nurses, exhibit signs of a Developmental Dyslexia. In fact, Herb Scribner (2014) identifies it as one of the most common disabilities that American children have, and due to this fact, most people have heard of and likely know someone who exhibits symptoms of this relatively common disability. Due to the number of those affected by this disability, it is certainly one that strikes close to the heart of Americans; so what exactly is it, and what can be done by family and specifically Occupational therapists (OTs) to reduce its debilitating effects and increase the success of these children and adults? Dyslexia is a disability that has many different facets that are unique to each individual, partially due to the varying degrees of severity; however, there are many common symptoms and characteristics of this disability that allow for classification. According to Campbell’s Psychiatric Dictionary (2009), “Dyslexia is manifested by an …show more content…
These dyslexia therapies include, as described by Leona Bull (2009), “nutritional supplementation or special diets, chiropractic and osteopathic manipulation, homeopathy, herbal remedies , aromatherapy, acupuncture and acupressure massage, reflexology, sensory (auditory) integration therapy , spiritual/distant/faith healing, exercise and reflex therapies, Bach flower remedies, counselling — biofeedback, hypnotherapy and neuro-linguistic programming” (p. 230). Many of these alternative therapy options are well suited to the field of occupational therapy and provide a variety of options so that treatment plans can be personalized to the specific needs and struggles of the patient or
The specific language based disorder of dyslexia is a learning “disability” or “syndrome” that creates an imbalance of reading, writing and comprehension skills in children and adults (Lucid Research, 2006; Shaywitz, 1998). Around 4 percent of the population are affected by the specific language based disorder (Lucid Research, 2006), as well as 80 percent of people with a learning disorder are reported to be dyslexic (Shaywitz, 1998). Dyslexia is not connected to low levels of intelligence, inadequate schooling and education or social circumstances, rather, an individual who is deficit in the phonological process, the breaking down of a word, and the auditory process, taking in sound and interpreting correctly (Lucid Research, 2006; Shaywitz, 1998; Wang and Yang, 2014). Since dyslexia is reported to be a life-long learning disability and symptoms are varied for each person, large amounts of research have been conducted in attempts to understand the severity and the impairments associated with
The exact cause of dyslexia is unknown. However, researchers believe dyslexia is a reading disability with underlying genetic, developmental and neurological causes (8). People with dyslexia have trouble reading despite normal or high intelligence and exposure to sufficient language instruction. Specific reading problems apparent in dyslexia include reversal of words and letters, difficulty in pronouncing new words, difficulty in making a distinction between similarities and differences in words (on for no), and difficulty in discerning differences in letter sounds (ten, tin) (2).
Too frequently dyslexia, dyscalculia, and dysgraphia are clumped together and thought to be the same problem. In reality, the three issues are similar but also constitute many of their own distinct complications. Dyslexia is manifested not only in seeing letters backwards and upside down but is the inability to decipher sounds and letters or shapes. “Dyslexia reflects a deficiency in the processing of the distinctive linguistic units, called phonemes, that make up all spoken and written words.” (Shaywitz pg98) This makes it difficult for the child to sound out words phonetically to read fluently; they might also struggle with remembering
Students with the learning disability can be taught in different ways that are more suited to their needs (54). Alternative lesson plans such as the Orton-Gillingham approach can help dyslexic students learn to read and write as well as their peers (9). Better learning programs can also help people with dyslexia overcome mental health issues such as low self-esteem. When students are doing well in school, they are more motivated to learn. Struggling students can also find better ways to study on their own, such as recording class lectures and listening to them at home (58). Regardless of the methods used to treat dyslexia, it is absolutely crucial for the child’s health to start therapy at a young age
To begin with, dyslexia is not a something that can be seen right away. People do not have symptoms like nausea or congestion to show that have dyslexia. Dyslexia is a disability that happens in the brain. Even though it can not always be physically seen, there are a few ways to tell if someone has dyslexia. If a child has dyslexia, it can be shown by the child reading with pauses or reading the words incorrectly by placing another word in instead of the one written down. An example would be by confusing the word ‘cat’ with bat or word like “fell/fall and who/how” (Dyslexia) There can be many possible reasons for misreading these words, one reason would be because the brain is just too tired to be able to connect what it sees to what it is supposed to sound like. Non dyslexic people can tell how words are supposed to sound by dividing the word into “individual phonemes” (V., Nathan). Phonemes are similar to syllables. Except there can be many phonemes in a one syllable words. Phonemes are the units of sounds words. An example is the words ‘bag.’ If divided by phon...
Dyslexia is one of several distinct learning disabilities. It is a specific language based disorder of constitutional origin characterized by difficulties in single word decoding, usually reflecting insufficient phonological processing abilities. These difficulties in single word decoding are often unexpected in relation to age and other cognitive and academic abilities; they are not the result of generalized developmental disability or sensory impairment. Dyslexia is manifest by ...
Dyslexia term has been coined from Greek and literally means difficulty with words. It refers to difficulty with words read, word split, word pronounced, words written and associated with meaning of words. It becomes a disability if it is unrecognized and the teaching is inappropriate, resulting in the Childs failure to gain competence in literacy.
Dyslexia is a language based learning disorder that is grounded in the neurobiology of the brain. The disorder interferes with the processing and comprehension of both spoken and written language. Often there are other associated symptoms such as poor spelling, writing, handwriting and occasionally arithmetic (1). People do not read or write backwards as is depicted by the media. Nor is it a disorder of laziness or lack of intelligence.
Before we can expect people to alter their perceptions, they must understand what it is. Dyslexia is a learning disability linked to those who struggle with reading. Although, it seems pretty simple, dyslexia is extremely challenging to identify because it is not defined by one specific thing. Moreover, it includes a wide array of difficulties such as: trouble spelling words, reading quickly, writing out words, “sounding out words in” head, pronunciation and comprehension.
According to an independent report by Rose (2009,p.29) “Dyslexia is a learning difficulty that primarily affects the skills involved in accurate and fluent word reading and spelling”. This definition has since been used by the British dyslexia association. During my time in attachment one I experienced many provisions taking place to help support Child A to enable them to have equality of opportunity and have an inclusive education, something the Department for Education (2015) SEND code of practice promotes.
There are various symptoms that help identify dyslexia; such as poor reading and spelling abilities, switching the directions of letters in words, and problems building short-term memory (Thomson, 2009). There are many other sym...
Multiple cases show dyslexics having exceptional talent in drawing, painting, and music. The appropriate way to describe dyslexia is not calling it a disability but as a learning difference. Despite the fact that the obstacles flourish, treatment, educational techniques, positives can provide wellbeing and overpowers the weaknesses.
Many students struggle with learning disabilities. Two common disabilities are Dyslexia and Dysgraphia. “According to the latest dyslexia research from the National Institutes of Health, Dyslexia affects 20 percent of Americans” (“What is Dyslexia?”) Dysgraphia is difficulty with writing that sometimes accompanies Dyslexia. Students that have Dyslexia and Dysgraphia will struggle with vocabulary, grammar, and punctuation, but there is help.
This disease has many details. There are also many mental symptoms. It is very hard to recall words or how to spell (Dyslexia 17). It is also mostly inherited (Dyslexia 10). After start knowing they have this disease, they will find it harder to read (Dyslexia 22). In some cases of dyslexia the people are often clumsy nor good at sports . Most dyslexics do not just have trouble with reading, they have trouble with other subjects such as math, and geography (Landau 27). For this disease, some forms of treatment are helping write sentences with them and help, fix their mistakes.
According to dyslexic researchers, Emma Sumner, Vincent Connelly, and Anna L. Barnett dyslexia shows it itself via, “ …significant difficulties with acquiring orthographic knowledge and [children with dyslexia] show poor phonological skills” (Sumner, Connelly, and Barnett, 2013). Owen Barden, another dyslexia researcher states, “Dyslexia is a specific learning difficulty which mainly affects the development of literacy and language related skills… It is characterized by difficulties with phonological processing, rapid naming, working memory, processing speed, and the automatic development of skills that may not match up to an individual’s other cognitive abilities” (Barden, 2014). Finally, according to the International Dyslexia Association the formal definition of dyslexia is, “Dyslexia is a specific learning disability that is neurological in origin. It is characterized by difficulties with accurate and/or fluent word recognition and by poor spelling and decoding abilities. These difficulties typically result from a deficit in the phonological component of language that is often unexpected in relation to other cognitive abilities and the provision of effective classroom instruction” (International Dyslexia Association). Another definition for dyslexia, according to Emma Sumner et la, dyslexic researchers, is, “ Children with dyslexia have significant