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What is Dyslexia? Dys – means bad, difficult or heard

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Presentation on theme: "What is Dyslexia? Dys – means bad, difficult or heard"— Presentation transcript:

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2 What is Dyslexia? Dys – means bad, difficult or heard
Lexis – pertains to words or that vocabulary of a language as distinguished from its grammar A specific learning disability that is neurobiological in origin. Dyslexia, in short, difficulty with words. It is a specific learning disability that is neurobiological in origin. Preschool/Kindergarten At this stage, students are developing the underlying oral language base necessary for learning to read. Signs that indicate possible difficulties with reading acquisition include: 􀂙 mispronounced words; persistent baby talk 􀂙 difficulty with recognizing and producing rhymes, i.e., common nursery rhymes such as “Jack and Jill” and “Humpty Dumpty” 􀂙 difficulty learning and remembering rote information such as letter names (also phone number and address) 􀂙 difficulty remembering and following directions Grades 1-3 At this stage, children are developing basic word recognition skills both through the use of word attack strategies and contextual cues. Students with dyslexia will show some of the following characteristics: 􀂙 inability to learn to associate letters with sounds; such as being unable to connect the letter “b” with the “b” sound 􀂙 confusion of visually similar letters (b/d/p, w/m, h/n, f/t) 􀂙 confusion of auditorily similar letters (d/t, b/p, f/v) 􀂙 difficulties remembering basic sight vocabulary 􀂙 problems with segmenting words into individual sound and blending sounds to form words 􀂙 reading and spelling errors that involve difficulties with sequencing and monitoring sounds/symbol correspondence such as reversals of letters (past/pats), omissions (tip/trip), additions (slip/sip), substitutions (rip/rib) and transpositions (stop/pots) 􀂙 omission of grammatical endings in reading and/or writing (-s, -ed, -ing, etc.) 􀂙 difficulty remembering spelling words over time and applying spelling rules 􀂙 inability to read common one-syllable words or to sound out even the simplest of words; such as mat, cat, hop, nap Grades 4-8 At this stage, children progressing normally have mastered basic reading skills and are now expected to learn new information from reading. Many students with dyslexia continue to have significant difficulties with developing word recognition skills and therefore have trouble coping with more advanced reading activities necessary to succeed in the upper elementary grades and beyond. 􀂙 significant difficulty reading and spelling multisyllabic words, often omitting entire syllables as well as making single sound errors 􀂙 lack of awareness of word structure (prefixes, roots, suffixes) 􀂙 frequent misreading of common sight words (where, there, what, then, when, etc.) 􀂙 difficulties with reading comprehension and learning new information from text because of underlying word recognition difficulties 􀂙 if underlying oral language problems exist affecting vocabulary knowledge and grammar, difficulties in comprehension of text will occur 􀂙 significant difficulties in writing related to problems in spelling as well as organizing ideas

3 Characteristics Problems in Reading and spelling Languages processes
Reading comprehension Mathematics (Poor) self-esteem Letter reversals Eye movement differences in reading Attention Reading and spelling – underlying cause is a problem in the phonological coding of written language Language processes – involves articulation, naming, verbal short-term memory and long-term memory Letter reversals – b, d or p, g, q

4 The text reads… One day, John and Bob went for a walk. “What would you like to do today?” Bob asked John. “I don’t know,” John replied. What would you like to go? I think I might enjoy watching a movie on TV, especially if we can have some popcorn. “Wow,” said John, “popcorn! What a great idea! Let’s check the cupboard to see if my mother bought us ………….. Notice the reversals, wrong sequence of letters for spelling, missing letters, punctuations, eye movement and reading???

5 Characteristics Auditory processing problems
Visual processing problems Poor organizational skills Attention deficits Written output difficulties Some eg. Auditory – unable to carry out multi-step oral directions or instructions correctly Confusion with similar sounding words Manifestation of poor or inadequate phonological awareness and phonic skills Visual – difficulty in copying from whiteboard Difficulty in deciphering sight words, phonetically irregular words and non-words Problems in following maps and street directories Difficulty in performing mathematical word problems as well as specific topics such as geometry and algebra Weakness in spelling Poor organisational skills – inability to organise materials systematically Poor time management, late for appointment or submission of assignments Tendency to be untidy in written work Losing things most of the time Problems with reading comprehension, mathematics and creative writing. Attention deficits – poor attention and concentration span Hyperactivity may be present Easily distracted or tendency to daydream Impulsivity is noted Inability to complete a given task on time. Written output – poor or untidy handwriting Inability or poor ability to express ideas clearly or adequately in written form Poor mind-motor coordination Poor spelling

6 Some Useful Tips… Encouragement Extra coaching lessons after school
Short and simple instructions Phonics lesson and reinforcement Differentiated spelling list Visuals in worksheet Extra time for assignments Any other ways you can think of??


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