The nature of the literacy assessments valued in the persistent accountability climate within U.S. public education, coupled with an increasingly polarized discourse around what counts as the science of reading (SOR), have resulted in instructional gatekeeping that privileges constrained skill teaching and learning in K-3 settings. The gatekeeper…

Literacy is essential to the development of any nation. Despite foreign aid to support education initiatives in Africa, high rates of illiteracy persist. This synthesis examined the extent to which early literacy intervention research has been conducted in Africa and the effects of these interventions on reading outcomes for students in…

Educators and researchers have been fighting the reading wars for the last century, with battles see-sawing literacy instruction in American schools from phonics to whole language and, most recently, back to phonics again. Over the last decade, 32 states and the District of Columbia have adopted new "science of reading" laws that require…

Randomized experiments are often considered the strongest designs to study the impact of educational interventions. Perhaps the most prevalent class of designs used in large scale education experiments is the cluster randomized design in which entire schools are assigned to treatments. In cluster randomized trials (CRTs) that assign schools to…

This article presents a critical review of the literature surrounding the potential impact of undiagnosed and untreated vision impairment on reading development in the early years of primary school. Despite pre-school screening programmes, it is still possible for children to enter school with undiagnosed, uncorrected vision impairments. This can…

In this research, parents and children participated in a comprehensive book reading intervention designed to improve children's literacy. Over eight weeks during the summer, children in the intervention condition were encouraged to read one book weekly and parents were trained to foster reading comprehension. Forty-eight Grades 3 and 5 children…

The authors reviewed all peer-reviewed studies with participants from preschool to Grade 8 for this meta-analysis of morphological interventions. They identified 22 applicable studies. Instructional effects (Cohen's d) were averaged by linguistic outcome categories (morphological sublexical, non-morphological sublexical, lexical, and supralexical)…

The purpose of this study was to determine the relationship between mathematics and reading/language arts Comprehensive Assessment Program (TCAP) scores at a selected elementary school. The sample consisted of 12 randomly selected males in a third grade classroom. Data were collected for this study using the overall reading/language arts subtest…

One of the largest initiatives using coaching has been Reading First, a federal project whose purpose is to improve reading outcomes for students in low-performing K-3 schools. The present study addressed two questions: (1) Who becomes a reading coach, and what background, skills, and qualifications do coaches bring to their jobs? and (2) How do…

This paper examines how controlling statistically for baseline covariates (especially pretests) improves the precision of studies that randomize schools to measure the impacts of educational interventions on student achievement. Part I of the paper introduces the concepts, issues, and options involved. Parts II and III present empirical findings…

Longitudinal analysis of early childhood education, such as that in Project Follow Through, shows the superiority of explicit skill instruction for the acquisition of basic reading skills. But these early gains do not eventuate in significant progress in reading achievement in later grades, especially among disadvantaged youth. This is not for…

This study uses data from the Early Childhood Longitudinal Study, Kindergarten Class of 1998-1999 (ECLS-K) to examine how children's skills and knowledge at kindergarten entry predict their achievement in later grades. It extends previous research by examining longer-term achievement outcomes, namely test scores at the end of fifth grade, and…