I. Cognitive Approaches1. Language and Body, Michael P. Kaschak, John L. Jones, Jacqueline M. Coyle, and Andrea Sell2. Eye Movements and Moment-to-Moment Comprehension Processes in Reading, Keith Rayner and Timothy J. Slattery3. The Influence of In-Text Instruction on Declarative Knowledge and Vocabulary Learning in Struggling Readers: How IQ Confounds the Story, Donald L. Compton, Amy M. Elleman, Natalie G. Olinghouse, Jane Lawrence, Emily Bigelow, Jennifer K. Gilbert, and G. Nicole DavisII. Developmental Approaches4. How Children Read for Comprehension: Eye Movements in Developing Readers, Ralph Radach, Christiane Schmitten, Lisa Glover, and Lynn Huestegge5. Reading between the Lines: Developmental and Individual Differences in Cognitive Processes in Reading Comprehension, Paul van den Broek, Mary Jane White, Panayiota Kendeou, and Sarah Carlson6. The Roles of Fluent Decoding and Vocabulary in the Development of Reading Comprehension, Kanu Priya and Richard K. WagnerIII. Individual-Differences Approaches7. Reading Comprehension Development from 8 to 14 Years: The Contribution of Component Skills and Processes, Kate Cain and Jane Oakhill8. Reading Comprehension and Vocabulary: What’s the Connection?, Kate Nation9. Examining the Decision Reliability and Validity of Three Reading Fluency Measures for Predicting Outcomes on Statewide Reading Accountability Tests, Jose M. Castillo, Joseph K. Torgesen, Kelly A. Powell-Smith, and Stephanie Al-OtaibaIV. Biological-Based Approaches10. Assessment and Etiology of Individual Differences in Reading Comprehension, Janice M. Keenan, Richard K. Olson, and Rebecca S. Betjemann11. Genes, Environments, and the Development of Early Reading Skills, Stephen A. Petrill12. Examining Sources of Poor Comprehension in Older Poor Readers: Preliminary Findings, Issues, and Challenges, Sarah H. Eason and Laurie E. CuttingV. Epilogue13. Promising Interfaces, Richard K. Wagner, Christopher Schatschneider, and Caroline Phythian-Sence