The purpose of this book is to introduce the research on readability, defined here as reading ease. The first part of the book covers how people read. A series of national literacy surveys show that the average person in the U.S. and most other countries are adults of limited reading skills. For example, the average adult in the U.S. reads at the…

Prepared by members of the Institute for Research on Teaching and the Center for the Study of Reading, the papers in this collection examine reading comprehension as an interactive process and explore how comprehension instruction occurs in the complex workplace of the classroom. Specific topics discussed in 20 papers include the following: (1)…