Purpose: Reading and speech difficulties are common in childhood, yet it is not fully understood how much of their etiology is shared. This partly derives from methodological issues related to overlooking the potential co-occurrence between the two sets of difficulties. This study investigated the effects of five bioenvironmental predictors in a…

This study investigates the relationship between reading self-concept and motivation among a group of male and female students with reading difficulties, also exploring this according to gender variables. The paper also seeks to determine to what extent reading self-concept can predict reading motivation among these target students. The study…

Purpose: We aim to identify the most accurate model for predicting adolescent (Grade 9) reading difficulties (RD) in reading fluency and reading comprehension using 17 kindergarten-age variables. Three models (neural networks, linear, and mixture) were compared based on their accuracy in predicting RD. We also examined whether the same or a…

Early identification of children at risk of developing reading difficulties is crucial for effective interventions. While orthographies and educational contexts differ, predictors included in early at-risk screening tend to remain rather homogeneous across countries. In this study, we compared longitudinal prediction patterns of being among the 20…

This study examined developmental profiles of reading fluency and reading comprehension in Grades 1 to 9 (ages 7 to 15) in a large Finnish sample (N = 2,518). In addition, early predictors of the profiles were analyzed with respect to kindergarten cognitive skills (phonological awareness, letter knowledge, rapid automized naming [RAN], number…

The present study evaluated the extent to which literacy skills (reading fluency, written spelling, and reading comprehension), together with nonverbal reasoning, prior knowledge, and gender, are related to students' online research and comprehension (ORC) performance. The ORC skills of 426 sixth graders were measured using a Finnish adaptation of…

Executive function skills have a direct link to reading comprehension (Carretti, Borella, Cornoldi, & De Beni, 2009). Specifically, cognitive flexibility and working memory have been shown as a significant contributor to reading comprehension (Cain, Oakhill, & Bryant, 2004; Cartwright, 2002). Understanding the link between cognitive…

A common finding in studies of differential prediction across groups is that although regression slopes are the same or similar across groups, group differences exist in regression intercepts. Building on earlier work by Birnbaum (1979), Millsap (1998) presented an invariant factor model that would explain such intercept differences as arising due…

This paper is based on a randomized controlled trial (RCT) evaluation of a reading programme delivered by older adult volunteers for at-risk early readers. Wizards of Words (WoW) was targeted at socially disadvantaged children in first and second grade experiencing delays in reading but who were not eligible for formal literacy supports. The…

This study investigated the implementation and impact of Reading First programs in 8 elementary schools across the state of Mississippi. The study assessed how principals, literacy coaches, and kindergarten through third grade teachers perceived the implementation of the Reading First program at their respective schools. Data from these three…

This article investigates the relation between home computer use and performance in English at school. The sample consists of 656 tenth-class students (age 15-16) in upper-secondary schools in Bergen, Norway. Data collection took place in the spring of 2002 and was administrated by the county education office. After correcting for gender, subject…

It has been shown that some children with reading difficulties have underlying developmental delay and that this may be related to the persistence of primary reflexes. This study investigated the prevalence of persistent primary reflexes in the ordinary primary school population and how this related to other cognitive and social factors. Three…

Research has demonstrated that poor readers may demonstrate a variety of language deficits (e.g., Adams, 1990), and children with language difficulties have difficulty reading later in life (e.g., Catts, Fey, Zhang, & Tomblin, 1999). Teachers are likely to be faced with the challenge of implementing programming to meet the needs of children…