The objective of the present study was to evaluate the extent to which students who took a computer adaptive test of reading comprehension accounting for testlet effects were administered fewer passages and had a more precise estimate of their reading comprehension ability compared to students in the control condition. A randomized controlled…

Some children demonstrate adequate or better reading achievement in early school grades but fall significantly behind their peers in later grades. These children are often referred to as late-emerging poor readers. In this study, we investigated the prevalence and heterogeneity of these poor readers. We also examined the early language and…

This article describes a secondary analysis of a brief reading comprehension rate measure, percent comprehension questions correct per minute spent reading (%C/M). This measure includes reading speed (seconds to read) in the denominator and percentage of comprehension questions answered correctly in the numerator. Participants were 22 4th-, 29…

Purpose: This study examined the reading achievement growth of children with language impairments (LI) across the school grades. The authors sought to determine whether children with LI demonstrate a delayed, deficit, or cumulative pattern of reading achievement growth when compared with children with typical language (TL). Method: A group of 225…

A study was conducted (1) to examine the development of comprehension and production in written language of two aspects of linguistic knowledge, knowledge of ambiguity and paraphrase; and (2) to examine the influences of reading ability as measured by currently used standardized reading tests and of sex on the development of this knowledge of…

The results of the May 1984 British Columbia Reading Assessment were presented in this summary report. Highlights of the survey, summary tables of important results, and conclusions and recommendations made by the Contract Team were outlined. The students in grades four, seven, and ten completed achievement surveys and attitude scales. Five…