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Early Identification and Intervention to Prevent Reading Difficulties. Linda Siegel University of British Columbia Vancouver, CANADA linda.siegel@ubc.ca. Critical Issues. Recognize and treat dyslexia (reading disability) early Understand ESL reading difficulties – dyslexia or not.
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Early Identification and Intervention to Prevent Reading Difficulties Linda Siegel University of British Columbia Vancouver, CANADA linda.siegel@ubc.ca
Critical Issues • Recognize and treat dyslexia (reading disability) early • Understand ESL reading difficulties – dyslexia or not
Why Early Identification + Intervention • 82 % of the street youth in Toronto had undetected and unremediated learning disabilities • All the adolescent suicides in a 3 year period in Ontario had undetected and unremediated learning disabilities
Traditional Model • Detailed Assessment • Classification • Resources only if criteria are met • Reliance on the discrepancy definition
Response to InstructionModel (RTI) • Initial Assessment • Classroom Based Instruction • Evaluation of Progress • Individual Instruction if needed
Aims of the Study • Identify children at risk for literacy difficulties • Provide an appropriate intervention • Assess the effectiveness of the intervention
Longitudinal Study • Screening at age 5 when children enter school • Tested every year on reading, spelling, arithmetic, language and memory skills • Results at grade 6 – age 12
Longitudinal Sample • All the children in the North Vancouver School District • 30 schools • Varying SES levels • 20% English as a Second Language(ESL)
Arabic Armenian Bulgarian Cantonese Croatian Czech Dutch Farsi Japanese Korean Kurdish Mandarin Norwegian Polish Punjabi Romanian LANGUAGES IN THE STUDY • German • Greek • Hindi • Hungarian • Indonesian • Italian • Finnish • Russian • Serbian • Slovak • Spanish • Swedish • Tagalog • Tamil • Turkish
Kindergarten KINDERGARTEN L1 English ESL GRADE 5
Grade 6 KINDERGARTEN L1 English ESL Dyslexic Dyslexic Normal Normal GRADE 5
Kindergarten Screening • Letter identification • Memory • Phonological processing • Syntax • Spelling
Letter Identification c r m k b w o s y t a u d q x l g e z n j p h v i f
Sentence Repetition Sentences are spoken orally to the child and the child is required to repeat them exactly. Examples. Drink milk. I like ice cream. The boy and girl are walking to school. The girl who is very tall is playing basketball.
the and sit when book
anacampersote mithridatism qualtagh ucalegon groak
Phonological Awareness • Ability to break speech down into smaller units words syllables phonemes
Terminology • Phonological Awareness – the ability to break down speech into smaller segments • Phoneme – the smallest unit of sound • Phonics – a method of teaching reading that emphasizes the association of sounds with letters
Oral cloze • Jane ____her sister went up the hill. • Dad ____ Bobby a letter yesterday.
SIMPLE SPELLING • child’s name • mom • dad • cat • I • no
Firm Foundations • Activities and games designed to develop • Phonological awareness • Letter sound relationships • Vocabulary • Syntactic skills
Circle Skills -Teaching the whole class • Centre Skills – Practicing in small groups • Resource Withdrawl - Working with individual students
Firm Foundations • Rhyme detection • Initial sounds • Segmentation • Blending • Sound discrimination
Terminology • Phonological awareness training – teaching the sound structure of words • Auditory training • Phonics training – teaching the connection between sounds and letters • Training with print
Literacy Activities Listening to stories Acting out stories Singing songs Letter of the week Letter cookies
Other Important Abilities • Vocabulary – understanding and producing the meanings of words • Syntax – understanding the basic grammar of the language • Differences between Chinese and English • Verb tenses • Plurals • Articles
Reading 44 • Training reading comprehension strategies • Vocabulary • Syntax
Conclusions • It is possible to identify children at risk for reading disabilities in kindergarten. • It is possible to provide a classroom based intervention to bring these children to at least average levels of reading. • Children learning English as a second language can perform at L1 levels and bilingualism may be an advantage.
Internet Resources http://www.nvsd44.bc.ca • Click on Firm Foundations • Click on Reading 44