*Department of Teaching and Learning, University of Iowa, Iowa City, IA;
†Department of Psychology, Georgetown University, Washington, DC;
‡Department of Communication Studies, University of North Carolina, Wilmington, NC;
§Department of Communication, Amsterdam School of Communication Research (ASCoR), University of Amsterdam, Amsterdam, the Netherlands.
Address for reprints: Deborah L. Linebarger, PhD, Department of Teaching and Learning, College of Education, N278 Lindquist Center, Teaching and Learning, University of Iowa, Iowa City, IA 52242; e-mail: [email protected].
Supported by a grant to Dr. D. L. Linebarger under a cooperative agreement between the US Department of Education, the Corporation for Public Broadcasting, and the Public Broadcasting System for the Ready to Learn Initiative (PR# U295A050003).
Disclosure: The authors declare no conflict of interest.
Received September , 2013
Accepted April , 2014