Attainment of grade-level reading proficiency by fourth grade is pivotal to student academic success. In fourth grade, students shift from learning to read to reading to learn where they gain the ability to use their reading skills to access knowledge. Despite the connection between fourth grade reading proficiency and future academic success,…

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…

These are the appendices for the report "The Effects of an Academic Language Program on Student Reading Outcomes." This study investigated WordGen Elementary, a program designed to improve fourth- and fifth-grade students' ability to understand and communicate academic language and their general reading skill. The program provider…

The article describes a reading fluency intervention called Reading Together that combines the method of repeated readings (Samuels, 1979) and the Neurological Impress Method (Heckelman, 1969). Sixteen volunteers from various backgrounds were recruited and trained to deliver the Reading Together intervention to struggling readers in third through…

"Open Court Reading©" is a reading program for grades K-6 published by McGraw-Hill Education that is designed to teach decoding, comprehension, inquiry, and writing in a three-part logical progression. Part One of each unit, Preparing to Read, focuses on phonemic awareness, sounds and letters, phonics, fluency, and word knowledge. Part…

"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,…

In this paper the authors extend recent work on mediation in a multilevel setting and on causal inference under interference among units to develop a template for the mediation analysis of group randomized educational interventions. The present work will contribute to the literature on interference, in particular on interference in the context of…

Summer setback, which is defined as a decline in academic achievement over the summer months, occurs in many academic areas but seems especially problematic in reading. We assessed students from a midwestern parochial school serving predominantly students from a low--socioeconomic status background for their reading achievement before they left…

This study demonstrates the impact of an Early Reading First intervention on preschool children's language and literacy development using an ex post facto, causal-comparative research design. The project's professional development model was evaluated to produce a process and outcome evaluation to answer two overarching research questions: (1) What…

In a technological society, demands for higher literacy are ever increasing, creating grievous consequences for those who fail to meet these demands (National Research Council, 1998). Both legislative mandates, such as NCLB, and developments in the provision of reading instruction, such as RtI, have increased the demand for high quality tutoring…

Students with weak reading skills are at risk for school difficulty. Among the indicators of reading difficulty, reading fluency is a strong predictor of overall reading problems. A multiple baseline design across small groups of students was used to evaluate the effects of explicit oral reading fluency instruction. Based on universal screening…

What reading programs have been proven to help English language learners succeed in reading? To find out, this review summarizes evidence on achievement effects of reading programs for English language learners and other language minority students in the elementary grades. The research summarized in this article shows how much remains to be done…

PCI Education conducted a three-year longitudinal study to determine the comparative effectiveness of the "PCI Reading Program" ("PCI") for students with severe disabilities as implemented in Florida's Brevard Public Schools and Miami-Dade County Public Schools. The primary question addressed by the study is whether students…

After-school programs receive federal support through the 21st Century Community Learning Centers, established in 1999. A primary purpose of the program is to provide opportunities for academic enrichment to help students meet state and local standards in core content areas. Findings from a previous national evaluation of the program indicate that…

The generalization effects of empirically-supported fluency-based reading interventions have been largely ignored. The purpose of this study was to evaluate the effects of two fluency-based reading interventions, Repeated Readings and Multiple Exemplars, on elementary-aged children's immediate and generalized oral reading fluency rate. Using a…