The science of reading movement has done much to improve instruction in foundational skills. But that hard-won progress may be reversed unless we also help children acquire the knowledge and vocabulary they need to understand complex text. At the same time, the science of learning movement has introduced many educators to evidence-based teaching…

Grassroots efforts and other advocacy have led to the vast majority of states adopting policies designed to improve the reading outcomes of all children, including those who struggle to read. Whereas these policies consider various aspects of reading, much of their emphasis has been on developing word reading accuracy and fluency through explicit…

Family literacy interventions, encompassing both meaning- and code-based activities, have generally demonstrated positive outcomes in fostering children's literacy and oral language skills. Despite the overall positive impact, the effectiveness of these interventions varies, and the distinction between the specific mechanisms underlying each…

For students with moderate and severe intellectual disability (ID), reading instruction has focused on teaching sight words. However, research supports a shift in focusing instruction on reading skills such as phonemic awareness, phonics, and fluency. The purpose of this systematic literature review was to focus on the research completed with…

Vocabulary teaching has traditionally focused on word meanings to aid reading comprehension, however evidence also suggests that vocabulary knowledge influences phonemic awareness and word reading. Vocabulary instruction concentrating on the sound structure of new words alongside meaning (combined sound-meaning vocabulary instruction) improves…

The current study examined the relation between the amount of literacy instruction and student reading achievement (word reading and reading comprehension), using data from 927 students and their 189 teachers from Grades 1 to 3 in the US. Literacy instruction was observed once in the Fall and once in the Spring each year from two projects. We…

Many educators struggle to deliver effective early literacy instruction that is both research-based and responsive to diverse learning needs. IMSE's Orton-Gillingham Plus (OG+) addresses this gap by providing a Structured Literacy program grounded in explicit, systematic, and cumulative instruction. Designed for K-2 foundational literacy and…

Teachers' knowledge of foundational reading skills (e.g., phonemic awareness, phonics, fluency, vocabulary, comprehension) and the impact of this knowledge on the ability to provide effective reading instruction has been a topic of interest in teacher preparation for decades. Given the number of students with disabilities with significant…