The Role of Magnocellular Cells in Dyslexia Essay -- Dyslexia Learning

The Role of Magnocellular Cells in Dyslexia Dyslexia is a defined as a learning disability characterized by problems in communicatory or receptive, oral or written language. Derived from the Greek newss dys (poor or inadequate) and lexis (words or language), dyslexia and other learning disabilities affect about 15% of the population. (What is dyslexia) Dyslexia itself can evidence itself in many different ways. People with dyslexia do non see words backwards or have other vision problems. Many dyslexics be gifted with outstanding musical abilities, or the ability to solve three-dimensional puzzles with little difficulty. (What is dyslexia) It is not representative of a below average mind and is not caused by behavioral or social problems. Dyslexia is caused by differences in the function and structure of certain areas of the brain. (What is dyslexia) Because of this, Dyslexia can not be cured and will never be outgrown. Appropriate teaching methods are taught to athletic support er those with dyslexia overcome their weakness by using their strengths. Understanding how this disability works and where it stems from can only help in the search for beneficial teaching techniques.Because there are many different aspects of dyslexia, very few dyslexics show all the signs of the disorder. Understanding some of the much devastating symptoms of the disorder provide a strong base for research in the area. Dyslexics may have difficulty encoding words, not be fitted to recognize sequences of numbers or of letters in words, either when read or written, or not be able to fully interpret book of instructions that they have been given. Imagine a person driving down the road who cannot distinguish between a sign that says 15 mph and 51 mph. Or a person wh... ... http//cognitrn.psych.indiana.edu/busey/idloc/idloc.htmlCornelissen, P.L. (1998). Coherent motion detection and letter position encoding. Vision Research Issue 38, 2181-2191.Cornelissen, P.L. (1998). Magnocellula r visual function and childrens single word reading. Vision Research Issue 38, 471-482.Newman, Renee (1998, April). Dyslexia Explanations from science. 8 paragraphs. Dyslexia and Dyscalculia Support Services of Shiawassee County available http//www.shianet.org/reneenew/dysl.htmlRidder, W.H. 3rd (1997). Not all dyslexics are created equal. Optometry and Visual Sciences, 74 (3), 99-104.Skottun, B. C. (1997). Some remarks on the magnocellular deficient theory of dyslexia. Vision Research Issue 37, 965-966.What is Dyslexia. 3 paragraphs. Discover Technology Online. Available http//discovertechnology.com/whatisdyslexia.html