We examined how using five different simplified texts on the same subject would affect reading comprehension. 335 students in grades four through eight read one of five texts retrieved from Newsela.com and then completed a comprehension test. Results from a 3-way ANOVA showed no significant interaction among grade, reading level and text…

What is meant by text complexity is a measurement of how challenging a particular text is to read. There are a myriad of different ways of explaining what makes text challenging to read, from the sophistication of the vocabulary employed to the length of its sentences to even measurements of how the text as a whole coheres. Research shows that no…

Describes the Lexile Framework(R), which enables teachers to develop personalized instruction based on Lexile measures of reading ability and Lexiled reading lists. The Lexile Framework is based on the entire book, with individual reading ability measured by tests that measure on the same scale on which the books are measured. As an open standard,…

This document discusses the measurement of reading ability and the readability of books by application of the Lexile framework. It begins by stating the importance of uniform measures. It then discusses the history of reading ability testing, based on the assumption that no researcher has been able to measure more than one kind of reading ability.…