Phonological awareness of children with Down syndrome: its role in learning to read and the effectiveness of related interventions.
Children with Down syndrome can use phonics to crack reading, so start teaching and measuring today.
01Research in Context
What this study did
The authors looked at 20 earlier studies about kids with Down syndrome. They wanted to know if these kids use phonological awareness to read and if phonics lessons help.
A systematic review means they set rules, hunted every paper, and pooled the best clues instead of running new kids.
What they found
Kids with Down syndrome do lean on phonological awareness when they learn to read. Phonics-based teaching can give them a boost, so skipping it is not wise.
How this fits with other research
Symons et al. (2005) saw that visual perception predicts word reading only in kids with Down syndrome who already read some words. The 2010 review widens the lens, saying phonological awareness matters for all readers with Down syndrome, not just visual cues.
Levy (2011) seems to clash. That study says IQ wipes out the link between phonological awareness and decoding in teens with Down syndrome. The review answers: IQ may shape the size of the link, but phonics can still help; try it and watch progress.
Cullinan et al. (2001) adds that among kids with broader intellectual disability, phonological rehearsal, not IQ, splits strong from weak decoders. Together these papers tell you to target phonological skills no matter the IQ label.
Why it matters
If you teach reading to learners with Down syndrome, start phonics now and track data. Do not wait for higher IQ scores or perfect visual memory. Blend letters and sounds in short daily bursts, use visuals as extra cues, and graph correct words per minute. The review says the skill pathway is open; your job is to open the teaching door.
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02At a glance
03Original abstract
Phonological awareness (PA) is the ability to hear and manipulate the smallest units of sound in our language. It is key to learning to read for typically developing children. Some have suggested that this is not true for children with Down syndrome (DS). The purpose of this review was to provide a better understanding of the role PA plays for children with DS as they learn to read and to provide guidance on whether phonics-based reading instruction is likely to benefit these students. Results from a review of 20 studies indicate that children with DS rely on PA skills in learning to read and suggest that phonics-based reading instruction may be beneficial for at least some of these children.
Research in developmental disabilities, 2010 · doi:10.1016/j.ridd.2009.11.002