In elementary school, an important goal of reading instruction is to enable children to read most words automatically by sight so that they can focus on learning from and enjoying what they are reading. But becoming a strong reader takes several years. Parents and caregivers need to know if a child is making good progress in learning to read.…

Children with Down syndrome exhibit unique learning characteristics that impact their educational progress. Despite this, research on effective reading interventions specifically tailored for this population remains limited. The present study aimed to find the best ways to teach teaching foundational reading skills to children with Down syndrome.…

The core task of reading is to look at letters and identify their sounds and meaning. In English, the spelling system is "quasiregular," meaning it includes many reliable patterns (some so reliable they could be called "rules") but also many inconsistent ones (the sound of "EA" in "heat" vs.…

In this experiment, we examined whether beginning readers benefit more from grapheme-phoneme decoding (GPD) than from whole-syllable decoding (WSD) instruction in learning to read and write words. Sixty Brazilian Portuguese-speaking first graders (M age = 6 years 1 month) who knew letter names but could not read or write words were randomly…

The purpose of this article is to describe recommendations for providing evidence-based literacy instruction to students with intellectual and developmental disabilities (IDD), including students with comorbid autism spectrum disorder (autism). We identify six evidence-based practices, highlight key research that supports each practice, and then…

For students to be able to read and comprehend, they must first develop phonological awareness, the ability to recognize and manipulate the segments of sound in words. To develop this ability, students must be able to identify the following: individual sounds (phonemes) in words; print letters of the alphabet; and corresponding sounds for each…

Reading is one of the most well-studied aspects of human learning. Since the 1950s, with more interest, research tools, and funding available, the body of reading research has exploded: Every year, hundreds of new scientific papers are published. However, there has been a detrimental lag in ensuring this science is understood by the people who…

Programs for teaching English reading, especially for students with dyslexia, and educational practice standards often recommend instruction on dividing polysyllabic words into syllables. Syllable division is effort intensive and could inhibit fluency when reading in text. The division strategies might still be useful if they work so consistently…

In our first article, we outlined some of the reasons for reading failure at the Early Childhood level and beyond, discussed common challenges students face, and explored essential components for quality reading instruction. We'll revisit the students you met in the first article to provide a window into how the Science of Reading can be…

The accompanying article introduces highly transparent grapheme-phoneme relationships embodied within a Periodic table of decoding cells, which arguably presents the quintessential transparent decoding elements. The study then folds these cells into one highly transparent but simply stated singularity generalization--this generalization unifies…

Reading acquisition is based on a set of preliteracy skills that lay the foundation for future reading abilities. Phonological awareness--the ability to identify and manipulate the sound units of oral language--has been reported to play a central role in reading acquisition. However, current evidence is mixed with respect to its universal…

English vowels are phonologically and orthographically more difficult than consonants when learning to map speech to print. We sought to determine if teaching young at-risk readers and spellers to use a visual vowel hand sign system to segment spoken words into their component phonemes contributed to improved grapheme-phoneme correspondence…

Fluency with skills that operate below the word level (i.e., sublexical), such as phonemic awareness and alphabetic knowledge, may ease the acquisition of decoding skills (Ritchey & Speece, 2006). Measures of sublexical fluency such as phoneme segmentation fluency (PSF), letter naming fluency (LNF), and letter sound fluency (LSF) are widely…

This study reports the knowledge of text complexity held by preservice teachers prior to coursework. The goal of this research is to determine what strengths and what learning needs preservice teachers have related to text selection with the intention of informing programmatic redesign. In this preliminary component of a design-development study,…

This article details a large-scale tutor-to-teacher pipeline created in the midst of the COVID-19 pandemic. The program addressed two vital needs: 1) improving outcomes for striving readers in high-needs communities, and 2) improving teacher training in both evidence- and research-based instruction. Across school year (SY) 2020-2021 and 2021-2022,…