In the literature, studies examined either distributed leadership's (DL), or principal instructional leadership's (PIL) effect on student learning. However, few studies examined the relationship between DL and PIL, and it is unknown to what extent DL supports PIL. We explored this gap by examining both principals' and teachers' perception data of…

The Three Basic Dimensions model, theorizes three mediators for the effect of teaching quality dimensions on student outcomes. However, the proposed mediating paths and their effects have largely not been empirically tested. This study investigated the mediating role of depth of-processing, time-on-task, and need satisfaction between…

The role and impact of school boards vary considerably across contexts. Whereas school boards in some communities provide schools with extra resources, others mandate instructional approaches. Despite the potential importance of school boards for school resources and student achievement, related single-country research is limited, and…

The District of Columbia Public Schools (DCPS) has prioritized efforts to support students' social and emotional learning (SEL) competencies, such as perseverance and social awareness. To measure students' SEL competencies and the school experiences that promote SEL competencies (school climate), DCPS began administering annual surveys to…

The purpose of this article was to explore the differences in opportunity to learn between higher and lower achieving schools. Additionally, the teachers' perception of Opportunity to Learn (OTL) as it relates to students' achievement were investigated. Teachers were surveyed to investigate any difference in their perceptions of opportunity to…

The purpose of the study was to determine the characteristics of teachers who were effective in classifying low- and high-performing schools in PISA 2012 for Singapore. The TALIS 2013 teacher survey was used to identify the variables, and the data were obtained from the OECD official website. All schools participating in the PISA 2012 were ranked…

There are currently over five million multilingual learners (MLs) in U.S. schools (National Center for Educational Statistics, 2018). Yet, most teachers have not received adequate or effective professional development and therefore do not possess the knowledge and skills needed to improve student achievement with this population. A lack of…

The present study aims to determine the relative efficiency of 28 countries participated in PISA 2015 and TALIS 2013 based on student performance and teacher quality, and to sort the countries according to their efficiency scores by using a super efficiency model. Moreover, this study attempts to reveal important improvements countries must make…

The present study examined the metric properties of the Delaware School Climate Survey -- Student (DSCS-S) using a sample of 1524 Serbian high school students. Of the total number of participants, 764 were male and 760 were female with age ranging from 16 to 20 years (M = 17.67, SD = 0.65). Confirmatory factor analysis (CFA) demonstrated that a…

The effects of school starting age and relative age effects (RAEs) have generated much interest from parents, teachers, policymakers, and educational researchers. Our 10-year longitudinal study is based on a nationally representative (N = 4,983) prospective sample from the Longitudinal Study of Australian Children. The primary outcomes are results…

This convergent mixed methods study sought to explore the effects of engineering design challenges (EDCs) on middle school students' achievement. Data was collected from four middle schools from an urban school district in Maryland. Two of these, Group A, included teachers with experience with EDC design and implementation; the other two schools,…

With most students around the world having experienced remote learning over the past year because of the COVID-19 pandemic, the importance of teachers and schools has become all the more evident. Temporary school closures underline how richly students benefit from being in school with their teachers and classmates. "Positive, High-achieving…

Objective: Children with ADHD exhibit deficits in academic motivation compared to their peers. Yet conceptualizations of motivation according to prominent motivation theories connected to achievement have not been studied in college-bound youth with ADHD symptoms. Method: This study examined motivation according to these theories, differences in…

The Tennessee Department of Education's office of coordinated school health (CSH) works with every school district in the state to address all aspects of student health, with a special emphasis on reducing Tennessee's childhood obesity rates. Encouraging adequate physical activity and providing physical education for all students are the central…

It's well-known that motivation is essential for learning and how well students do in school. Research also suggests that a student's motivation is likely connected to their behavior in the classroom. This study was particularly interested in understanding how different types of student motivation (e.g., wanting to learn vs. wanting to look good)…