This study evaluated the efficacy of the Word Learning Strategies (WLS) supplementary program designed to develop upper-elementary students' vocabulary skills in order to improve reading comprehension. The study used a true, group-randomized, experimental design, which randomly assigned 46 4th grade classrooms (n=1324 students) from 12 districts…

Educator performance evaluation systems are a potential tool for improving student achievement by increasing the effectiveness of the educator workforce. For example, recent research suggests that giving more frequent, specific feedback on classroom practice may lead to improvements in teacher performance and student achievement. This report is…

Educator performance evaluation systems are a potential tool for improving student achievement by increasing the effectiveness of the educator workforce. For example, recent research suggests that giving more frequent, specific feedback on classroom practice may lead to improvements in teacher performance and student achievement. This report is…

This study reports the results of a cluster RCT evaluating the impact of Enhanced Core Reading Instruction on reading achievement of grade 1 at-risk readers. Forty-four elementary schools, blocked by district, were randomly assigned to condition. In both conditions, at-risk readers received 90 minutes of whole-group instruction (Tier 1) plus an…

Thousands and thousands of middle school students around the world participate in reading intervention programs, many that are very expensive with limited effectiveness. We wanted to know if an after-school intervention focused on close reading procedures could improve student achievement. Close reading of complex text involves annotations,…

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…

The purpose of this varied replication study was to evaluate the effects of a supplemental reading intervention on the beginning reading performance of kindergarten students in a different geographical location and in a different instructional context from the initial randomized trial. A second purpose was to investigate whether students who…

This randomized controlled field trial examined the efficacy of the Responsive Classroom (RC) approach on student achievement. Schools (n = 24) were randomized into intervention and control conditions; 2,904 children were studied from end of second to fifth grade. Students at schools assigned to the RC condition did not outperform students at…

The effects of bilingual education on reading and math achievement were examined by comparing test scores across different elementary school programs. Results revealed that bilingual Two-Way Immersion (TWI) programs benefited both minority-language and majority-language students. Minority-language students in TWI programs outperformed their peers…

This study examined the effects of the "READ 180"[R] program on the reading achievement levels of fourth grade students who participated in the "READ 180"[R] program (Scholastic Incorporated, 2005) compared to fourth grade students who were reading below grade level but who were not participating in the "READ 180"[R]…

The federal No Child Left Behind Act requires all students, regardless of gender, race, or socioeconomic status, to be proficient in reading by the year 2014. Although progress has been made, discrepancies in reading achievement remain. Accordingly, the purpose of this study was to investigate the effectiveness of two instructional strategies…

This study proposes and tests a multilevel structural model of school context, composition, and school leadership on school instructional practices and outcomes in elementary schools in a western state in the United States. We focus on direct and indirect relationships implied in our proposed model using an "added year of schooling" in…

Reading fluency has been identified as a key component in effective literacy instruction (National Reading Panel, 2000). Instruction in reading fluency has been shown to lead to improvements in reading achievement. Reading fluency instruction is most commonly associated with guided repeated oral reading instruction. In the present retrospective…

Previous research has documented a substantial decline of standardized test scores of children from low-income backgrounds, relative to more advantaged peers, in later elementary grades, the so-called "fourth-grade slump." This article examines changes in reading achievement from first to fifth grade for students in a large urban school…

In this study, we examined 56 first-grade struggling readers' phonics and reading achievement in classrooms served by SRA Reading Mastery, a scripted model of early reading instruction against the achievement of 52 first-grade struggling readers in classrooms served by one of four other, non-scripted reading models. We also studied the…