This project tested the effects of adding instruction of trios of children in patterning, mathematics, early literacy, or social studies to ongoing instruction in kindergartens. Children were randomly assigned to trios which were randomly assigned to one of four kinds of instruction. A quarter of the trios received patterning instruction with a…

"U-Pace" instruction, comprised of concept mastery and amplified assistance, has shown promise in increasing undergraduate success. To evaluate the efficacy of "U-Pace" instruction for students at risk for college noncompletion and students not at risk and to determine whether concept mastery, amplified assistance, or both…

In this study, we used a quasi-experimental, longitudinal design to examine the English language arts (ELA) and mathematics test scores of emergent bilinguals (EBs) in DLBE 50:50 models versus English as a second language (ESL) models in Indiana over four academic school years. With a focus on the midwestern U.S., we bring attention to a…

This study investigated the effects of Promoting Adolescent Comprehension Through Text (PACT), a content knowledge and comprehension treatment for English learner and non--English learner students with disabilities who were provided instruction in general education social studies classrooms. Eighth-grade students with disabilities in the treatment…

This study aimed to determine the efficacy of a content knowledge and reading comprehension treatment implemented by 8th-grade social studies teachers over the course of 1 school year. We randomly assigned 8th-grade students with reading difficulties to the intervention treatment condition (n = 45) or the business-as-usual comparison condition…

Until recently, most colleges required students to pass a college-level algebra course in order to earn a degree. As many as 50 percent to 70 percent of community college students enter college unprepared to take these courses, and fewer than 20 percent of such students ever successfully complete a college-level math course; the rest are…

The Literacy Design Collaborative (LDC) was created to support teachers in implementing college and career readiness standards in order to teach literacy skills throughout the content areas. Teachers work collaboratively with coaches to further develop their expertise and design standards-driven, literacy-rich writing assignments within their…

The purpose of this study was to document the design, classroom implementation, and effectiveness of interactive online units to enhance science learning over 3 years among students with learning disabilities, English learners, and general education students. Results of a randomised controlled trial with 2,303 middle school students and 71…

This article examines an educational experiment with a unique combination of 3 elements: homework, the use of information and communication technology and a large degree of freedom of choice (student autonomy). More particularly, we study the effectiveness of a web-based intelligent tutoring system (ITS) that a school offers to its students as…

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…

Exploiting a statewide cutoff point on the placement examination used to assign students to remedial courses in Tennessee, this study employs a regression discontinuity research design to provide causal estimates of the effects on student outcomes of recently redesigned remedial courses at three Tennessee colleges. Moreover, using data on student…

The increase in language minority students in U.S. schools has drawn attention to instructional models designed to assist these students. It is critical that literacy educators understand the potential of these models for literacy achievement. This study was designed to examine reading achievement of elementary English language learners in…

The purpose of this investigation was to examine the efficacy of repeated readings on the oral reading fluency rate and reading comprehension accuracy of high school students with specific learning disabilities. The participants included three tenth and eleventh grade students with specific learning disabilities in a study skills resource…

This study examined the effectiveness of reciprocal teaching during social studies instruction with several students with learning disabilities in inclusive classrooms (grades 4-6). Results indicated that all students improved their performance on comprehension measures and students with learning disabilities significantly improved their ability…