Related Experiment Videos
The impact of reader skill on phonological processing in visual word recognition
Sara J Unsworth1, Penny M Pexman
1University of Calgary, Calgary, Alberta, Canada.
Summary
Skilled readers show different phonological processing patterns in reading tasks. Less skilled readers exhibit regularity effects, while skilled readers do not, suggesting more efficient phonological activation in proficient reading.
Area of Science:
- Cognitive Psychology
- Psycholinguistics
- Reading Science
Background:
- The role of phonology in reading is debated, with inconsistent findings in lexical decision tasks.
- Understanding phonological processing is crucial for explaining reading acquisition and difficulties.
Purpose of the Study:
- To investigate how reader skill influences phonological effects (homophone, homograph, regularity) in lexical decision tasks.
- To differentiate phonological processing strategies between skilled and less skilled readers.
Main Methods:
- Utilized two tasks: a standard lexical decision task and a phonological lexical decision task.
- Examined three specific phonological effects: homophone, homograph, and regularity effects.
- Compared performance patterns between groups categorized as more skilled and less skilled readers.
Main Results:
- Significant differences in phonological effect patterns were observed between skilled and less skilled readers across both tasks.
- Less skilled readers consistently showed regularity effects in both tasks.
- More skilled readers did not exhibit regularity effects, indicating a distinct processing strategy.
Conclusions:
- Reader skill modulates the impact of phonological effects during reading.
- More skilled readers activate phonology more efficiently, with reduced spurious activation, compared to less skilled readers.
- Findings contribute to understanding the cognitive mechanisms underlying reading proficiency.