The International Dyslexia Association definition of dyslexia was updated 20 years ago and has been referenced frequently in research and practice. In this paper, researchers from the Florida Center for Reading Research consider the components of the definition and make recommendations for revisions. These include recognizing the persistence of…

The science of reading (SOR) refers to the sum of what we know about how people learn to read based on empirical studies across multiple disciplines. The purpose of this review was to identify research evidence to inform the SOR for multilingual learners (MLs). We reviewed 30 systematic reviews related to reading and reading instruction for MLs…

In this historical analysis, we examine the context of debates over the role of phonics in literacy and current debates about the science of reading, with a focus on the work and impact of the late literacy scholar Jeanne Chall. We open by briefly tracing the roots of the enduring debates from the 19th and 20th centuries, focusing on beginning…

More than fifteen million native Chinese-speaking children are at risk for reading difficulties (RD), making effective Chinese reading interventions crucial for enhancing individual and societal well-being. A total of 51 studies from 2,015 children aged 6 to 13 years were included in the current meta-analysis to examine what works for reading…

Recently, the term "science of reading" has been used in public debate to promote policies and instructional practices based on research on the basic cognitive mechanisms of reading, the neural processes involved in reading, computational models of learning to read, and the like. According to those views, such data provide convincing…

The simple view of reading (SVR) model proposes that reading comprehension is the product of cognitive domain skills, word decoding, and oral language (linguistic) comprehension, and that decoding and language comprehension make separate, independent contributions to reading comprehension. The SVR has been supported in both first (L1) and second…

Advocates of the science of reading have invoked the simple view of reading (SVR) to justify an approach that foregrounds decoding in early reading instruction. The SVR, which describes comprehension as the product of decoding and listening comprehension, also served as the primary theoretical model underlying the Reading for Understanding (RfU)…

The simple view of reading is commonly presented to educators in professional development about the science of reading. The simple view is a useful tool for conveying the undeniable importance--in fact, the necessity--of both decoding and linguistic comprehension for reading. Research in the 35 years since the theory was proposed has revealed…

The author reviews theory and research by Ehri and her colleagues to document how a scientific approach has been applied over the years to conduct controlled studies whose findings reveal how beginners learn to read words in and out of text. Words may be read by decoding letters into blended sounds or by predicting words from context, but the way…

To meet the growth in learner diversity in today's classroom, a new paradigm for improving the precision and accuracy of "personalization" is critical to address the needs of students who are held back by traditional pathways designed for the mythical "average" learner. In response to this challenge, Digital Promise Global has…

Purpose: The present study aimed to systemically summarize the structural relationships among correlated components of second language (L2) reading comprehension to investigate the extent to which the two major components -- language comprehension abilities and decoding skills -- could account for reading comprehension in L2 contexts in accordance…

It is well established that phonological awareness (PA) and rapid automatized naming (RAN) tasks reliably predict children's developing word reading abilities across a wide range of languages. However, existing research has not yet demonstrated unequivocally whether RAN and PA are independently and causally linked to reading, nor has it fully…

Children's experiences in preschool and kindergarten influence their future literacy learning. Although emergent literacy has traditionally been supported by play-based experiences, there has been a decline in play opportunities in recent years. Media publications citing the science of reading have called for more focus on systematic, direct…

Learning to read is an expectation rather than an exception in society today. Despite this, some children experience reading difficulties. The purpose of this article is to review recent and seminal research on reading difficulties through the lenses of three perspectives: cognitive, social and cultural and interactive. The three perspectives are…

This article is a response to claims made by proponents of "science of reading" and "structured literacy" reading instruction approaches, in regard to their effectiveness with emergent bilingual students. The author argues that the strong knowledge base generated from studies examining the dynamic literacy practices of emergent…