Christopher Schatschneider is a full professor in the Department of Psychology at Florida State University and is an Associate Director of the Florida Center for Reading Research. His research interests include early reading development, research design, and statistics.

Contributions
This dataset contains results from the second wave of surveys sent to parents of twin pairs in 2014.
This dataset contains results from the first wave of surveys sent to parents of twin pairs in 2012.
This project was funded by the NIH through the P50 Florida Learning Disabilities Research Center. More information about the project can be read in this publication about the project:
Project KIDS aimed to rigorously combine data from several independent RCTs to explore individual differences in response to intervention, focused on cognitive, behavioral, contextual, and family history correlates of intervention response.