Predicting Reading Growth with Event-Related Potentials: Thinking Differently about Indexing "Responsiveness"
The purpose of this study was to determine if event-related potential (ERP) data collected during three reading-related tasks (Letter Sound Matching, Nonword Rhyming, and Nonword Reading) could be used to predict short-term reading growth on a curriculum-based measure of word identification fluency over 19 weeks in a sample of 29 first-grade children. Results indicate that ERP responses to the Letter Sound Matching task were predictive of reading change and remained so after controlling for two previously validated behavioral predictors of reading, Rapid Letter Naming and Segmenting. ERP data for the other tasks were not correlated with reading change. The potential for cognitive neuroscience to enhance current methods of indexing responsiveness in a response-to-intervention (RTI) model is discussed.
Department of Special Education, Vanderbilt University, United States.
Christopher J
CJ
Lemons
Alexandra P F
AP
Key
Douglas
D
Fuchs
Paul J
PJ
Yoder
Lynn S
LS
Fuchs
Donald L
DL
Compton
Susan M
SM
Williams
Bobette
B
Bouton