This article reports on the findings of a recent study that examines one of the most enduring debates in science instruction--whether "depth" or "breadth" of knowledge is most important. Its authors come down on the side of depth. The study found that high school students who focus more intensely on core topics within their…

We are pleased that our article prompted this series of four commentaries and that we have this opportunity to respond. We address each in turn. Duckworth and Kaufman and Agars discussed, respectively, two broad issues concerning the validity of selection systems, namely, the expansion of the predictor domain to include noncognitive predictors of…

Described is a 4-year model of a Gaining Early Awareness and Readiness for Undergraduate Program (GEAR UP) offered to 294 academically and economically disadvantaged students and their parents during in- and out-of-school time activities through partnerships forged with school personnel and community-based agencies. In an urban high school where…

This is the second publication in the Teaching and Learning Research Initiative (TLRI) Project Plus series. Project Plus aims to inform questions of policy and practice by synthesising findings of educational interest from projects funded by the TLRI. This Project Plus focuses on literacy in the early childhood education (ECE) and school…

Populations of minority students the United States have increased steadily over the past few decades to 42 percent of public school enrollment (Echevarria, 2011). English language learners (ELLs) are the fastest growing population of students enrolled in public schools across the United States. Nationally, if an ELL speaks English with difficulty,…

The purpose of this study was to examine the effects of per-pupil funding, the amount allocated to fund students in K-12 public education, and how this funding related to student achievement. This is one of the most contentious issues in education, especially in light of the current economy in California, where the state budget crisis has…

The achievement gap between African American and White students continues to be an issue of great concern for educators. The purpose of this study was to examine the influence of teacher characteristics on African American student math achievement: More specifically, the study examined years of teaching experience, campus teacher turnover, and the…

The 2011 edition of the "Digest of Education Statistics" is the 47th in a series of publications initiated in 1962. The "Digest" has been issued annually except for combined editions for the years 1977-78, 1983-84, and 1985-86. Its primary purpose is to provide a compilation of statistical information covering the broad field…

Mathematics education is a critical public policy issue in the U.S. and the pressures facing students and schools are compounded by increasing expectations for college attendance after high school. In this study, we examine whether policy efforts to constrain the high school curriculum in terms of course requirements and mandatory exit exams…

Prior research has suggested private school education in middle school and high school as a solution for the Black-White achievement gap. However, more recent research calls this solution into question. Additionally, research increasingly implicates third grade as being of preeminent importance in driving students' subsequent academic achievement.…

This study examined the relationship of the achievement of African American male students enrolled in an early college high school to those enrolled in a performing arts high school. The Georgia High School Graduation Test (GHSGT) scores of the 11th-grade African American male students from an early college high school were compared to the GHSGT…

This research described and analyzed teachers' perceptions of technology as a catalyst for stimulating classroom constructivist practices. The teachers were located at multiple schools in one Florida county. The teachers were selected based on participation in the Education through Dynamic Global Experiences (EDGE) program. This One-to-One program…

At present, an increasing number of students at the K-12 level in the U.S. are taking courses online via virtual schools, which have been in existence since the end of the 20th century. Virtual schooling is becoming a mainstream option alongside traditional face-to-face learning environments. Even with its increasing popularity, very few empirical…

The purpose of the study was to investigate the relationship of home parental involvement practices, parental style and student achievement. Dimensions of parental involvement practices are parental instruction, parental reinforcement, parental modeling, and parental encouragement. Dimensions of parental style are authoritarian, permissive, and…

This quasi-experimental study measured the effectiveness of a locally created summer Algebra readiness program in a large suburban high school district in New Jersey. Incoming ninth grade students who were not ready for high school algebra were invited to participate in the summer program. The program was designed to provide access to more…