Greater reduction in reliance on imageability over the intervention is associated with greater residualized gains in Passage Comprehension¶

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2022 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Greater residualized gains in Passage Comprehension were significantly associated with a greater reduction in reliance on imageability over the intervention. → Siegelman 2022

Evidence¶

Siegelman 2022¶

Siegelman, N., Rueckl, J. G., van den Bunt, M., Frijters, J. C., Zevin, J. D., Lovett, M. W., Seidenberg, M. S., Pugh, K. R., & Morris, R. D. (2022). How you read affects what you gain: Individual differences in the functional organization of the reading system predict intervention gains in children with reading disabilities. Journal of Educational Psychology, 114(4). https://doi.org/10.1037/edu0000672

q2 · i? · associational · r2

Stepwise regression on Passage Comprehension gains in the RD intervention sample; model fit improvement was marginal (F(4, 116) = 2.35, p = .058), yet "greater residualized gains in Passage Comprehension were significantly associated with a greater reduction in reliance on imageability".

"Examining the individual predictors showed that greater residualized gains in Passage Comprehension were significantly associated with a greater reduction in reliance on imageability over the course of the intervention"

Discussion¶

Learner Variables¶

• Decoding — predictor: learners who differ on it differ in outcomes

Related Claims¶

• Greater pre-intervention reliance on imageability predicts smaller residualized gains in word reading (Letter-Word Identification and Sight Word Efficiency) — related
• Greater pre-intervention reliance on O-P regularities, and larger increases in O-P reliance over the intervention, predict greater residualized gains in pseudoword reading among children with reading disabilities — related
• The phonologically-weighted intervention increased children's mean reliance on O-P regularities from pre- to post-intervention, with no significant mean change in imageability reliance — related
• Word reading task measures of O-P and imageability reliance predict intervention gains beyond vocabulary, phonological awareness, rapid naming, and auditory attention — a broader claim this one bears on