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Updated: Feb 7, 2026

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Decomposing the Variance in Reading Comprehension to Reveal the Unique and Common Effects of Language and Decoding
Published on: October 11, 2018
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Effectiveness of a Partial Read-Aloud Test Accommodation to Assess Reading Comprehension in Students With a Reading
Michelle Giusto1, Linnea C Ehri1
11 Graduate Center of the City University of New York, New York, NY, USA.
Journal of Learning Disabilities
|July 24, 2018
Summary
Partial read-aloud accommodation with pacing (PRAP) significantly improved reading comprehension for poor decoders but not average decoders. This reading accommodation benefits students with decoding difficulties.
Area of Science:
- Educational Psychology
- Cognitive Science
- Special Education
Background:
- Reading comprehension is crucial for academic success.
- Decoding difficulties significantly impact reading comprehension.
- Effective accommodations are needed for struggling readers.
Purpose of the Study:
- To investigate the effectiveness of a partial read-aloud accommodation with pacing (PRAP) on reading comprehension.
- To determine if PRAP benefits poor decoders more than average decoders.
- To compare PRAP with standard testing and pacing-only conditions.
Main Methods:
- Eighty-two third-grade students (28 poor decoders, 54 average decoders) with average listening comprehension participated.
- The Gates MacGinitie reading comprehension test was administered under three conditions: PRAP, pacing only, and standard testing.
- In PRAP, examiners read aloud directions, proper nouns, and multiple-choice questions; students read passages independently.
Main Results:
- Poor decoders demonstrated significantly higher reading comprehension scores under PRAP compared to pacing-only or standard testing (p < .01).
- Average decoders did not show significant improvement in reading comprehension with the PRAP procedure.
- Results align with the simple view of reading, emphasizing decoding's role.
Conclusions:
- PRAP is a valid and effective test accommodation for students with decoding deficits but adequate listening comprehension.
- The findings support the targeted use of accommodations based on specific reading skill profiles.
- This research highlights the importance of considering decoding ability when designing reading assessments and interventions.
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