The COVID-19 pandemic significantly impacted educational outcomes, including reading achievement in grades 3-5, particularly in schools primarily serving high-poverty communities of color. This study evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program, in a low socio-economic status, ethnically diverse,…

This study, conducted by LXD Research, evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program in a majority low SES, ethnically diverse midwestern school district from 2023-2024. Using a quasi-experimental mixed-method design, this study compares reading outcomes of fourth and fifth graders using 95 PLL with a…

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…

The purpose of this study was to provide data about the effects of early literacy instructional methods on later elementary reading performance. This study compared students who were introduced to reading through a synthetic phonics approach in contrast to students who were introduced to reading through an analytic phonics approach. Quantitative…

LXD Research was engaged by 95 Percent Group to conduct a third-party, mixed-methods efficacy study of their 95 Phonics Core Program (95 PCP) to evaluate the impact on fourth and fifth grade literacy outcomes over the school year 2023-2024. LXD analyzed the formative assessment data from i-Ready, focusing on overall scale scores, subdomains, and…

Researchers conducted an observation study to explore the instructional practices of special education teachers (N = 20) responsible for teaching reading to students with learning disabilities in Grades 4 and 5. With this study, researchers addressed gaps in previous related literature and improved understanding of how teachers spend their time…

More than 5 million English learners attend U.S. public schools--and yet fewer than 3% of teachers are certified to work with them. Fill that gap in teacher education with this practical and comprehensive textbook, an evidence-based guide to providing English learners in Pre-K-Grade 6 with explicit, systematic instruction on language and literacy…

Important strides have been made in the science of learning to read. Yet, many students still struggle to attain reading proficiency. This calls for sustained efforts to bridge theoretical insights with applied considerations about ideal pedagogy. The current study was designed to contribute to this conversation, namely by looking at the efficacy…

This comparative case study explains the perspectives, experiences, and instructional contexts of teachers working with English Learners (EL) in Grades 3-5 to plan, deliver, and assess Second Language Morphological Awareness (L2MA) across three different program models. ELs have experienced low levels of reading comprehension since the inception…

Over the years, teachers have looked for the best way to teach their students to read. There are those who believe that teaching sight words is the best way to teach while others believe that a foundation in phonics instruction is a must. The purpose of this study is to determine the effect that phonics instruction has on the oral reading fluency…

There is a lack of knowledge regarding reading development and predictors of reading development for Language Minority students (LMs) such as Asians. In particular, the research base is limited regarding the effectiveness of different reading instructional emphases for Asian LMs. The purpose of the present study was to examine whether language…

The factor structure of the CORE Phonics Survey was analyzed using a sample of 165 students in upper elementary school with specific learning disabilities. Confirmatory factor analysis was used to identify the hypothesized constructs of the CORE Phonics Survey and predictive validity of the CORE Phonics Survey to predict students' success in word…

"Reading Mastery" is designed to provide explicit reading instruction to students in grades pre-K-5. One of several Direct Instruction curricula from McGraw-Hill, "Reading Mastery" is available in two versions: (1) "Reading Mastery Classic" (for grades pre-K-2) aims to help beginning readers identify letter sounds,…

The study reported here examined the efficacy of a small group (Tier 2 in a three-tier Response to Intervention model) literacy intervention for older low-progress readers (in Years 3-6). This article focuses on the second phase of a two-phase, crossover randomized control trial involving 26 students. In Phase 1, the experimental group (E1)…

"Open Court Reading"[c] is a core reading program for grades K-6 developed by SRA/McGraw-Hill that is designed to teach decoding, comprehension, inquiry, and writing in a logical progression. Part 1 of each unit, Preparing to Read, focuses on phonemic awareness, sounds and letters, phonics, fluency, and word knowledge. Part 2, Reading…