Does sounding out words still matter once kids read fluently?
Phonological awareness predicted several reading skills in struggling readers but predicted none of them in children who already read fluently.
Source
The Contribution of Phonological Awareness to Reading Fluency and Its Individual Sub-skills in Readers Aged 9- to 12-years
Study at a glance
- Design
- Cross-sectional — Children in Grades 4 to 6 completed standardized phonological awareness and reading tests at school; they were split into thirds by reading fluency and compared with ANOVA and per-group regressions.
- N
- N=124 · 124 children after exclusions; each fluency group had roughly 38 to 47 children.
- Population
- Australian primary school children in Grades 4 to 6
- Outcome
- Reading fluency, phonological decoding, visual word recognition, reading rate and comprehension
Structured fields used in claim comparison tables when every cited study has a complete layer.
What they did
Children in upper primary school were tested individually at school over three sessions on phonological awareness (deleting and blending sounds), a computerised reading-fluency task, nonword decoding, sight-word recognition, passage reading rate and comprehension, and nonverbal intelligence. The sample was divided into dysfluent, moderate and fluent readers using the fluency task. The researchers compared phonological awareness across groups and ran separate regressions within each group.
What they found
Phonological awareness correlated moderately with fluency, and sound deletion (elision) was more closely linked to fluency than blending. Fluent readers had clearly higher phonological awareness than dysfluent readers, a large difference. Within dysfluent readers phonological awareness explained much of the variance in nonword decoding and smaller shares of sight-word recognition and comprehension; in moderate readers it predicted only nonword decoding, and in fluent readers it predicted nothing. Some dysfluent children had top phonological scores, and some fluent children had only middling ones.
The limits
What it doesn't show
The design is a single-time-point comparison, so it cannot show that children move through reading phases or that phonological awareness causes later fluency. Each fluency group was fairly small, so non-significant results in the moderate and fluent groups could reflect low power, as the authors note. The groups were formed by splitting one fluency test into thirds rather than by clinical criteria, and vocabulary, a likely contributor, was not measured.
Key terms
- Phonological awareness
- The ability to detect and manipulate the sound units of spoken words, such as syllables and phonemes.
- Reading fluency
- Reading that is accurate and fast enough that decoding takes little effort and attention can go to meaning.
- Elision
- A task where a child says a word with one sound or part removed, testing deeper phonological awareness.
- Phonological decoding
- Working out a word's pronunciation by converting letters into sounds, tested here with made-up words.
- Ehri's phase model
- A theory that reading develops from pre-alphabetic guessing through letter-sound decoding to automatic whole-word recognition.
Flashcards
0 of 10 answers reviewed
Research intelligence for this paper
See its role on concept claims, tensions it is part of, placement history, and related discoveries.
Quiz yourself
Among fluent readers, phonological awareness predicted:
Common questions
Does this mean phonics teaching is useless for older children?
No. It suggests phonological skills matter most for children still struggling, while fluent readers rely mainly on fast visual word recognition.
Why were some poor readers good at phonological tasks?
Not every reading difficulty stems from a phonological deficit; other factors such as visual word recognition or vocabulary may be involved.
More on Reading