Two second-order meta-analyses synthesized approximately 100 years of research on the effects of ability grouping and acceleration on K-12 students' academic achievement. Outcomes of 13 ability grouping meta-analyses showed that students benefited from within-class grouping (0.19 = g = 0.30), cross-grade subject grouping (g = 0.26), and special…

Over the past two decades, there have been calls by scholars for a more concerted effort to develop empirically grounded research studies on educational leadership management and administration in an indigenous context rather than hegemonic western contexts. This paper presents a review of contemporary literature on educational leadership from…

Assessing the effectiveness of an assessment program is essential and can be accomplished through analysing the quality of closing the loop actions and through gathering faculty feedback. In this article we present closing the loop data from over 3 years of learning assessment reporting and from findings garnered through a faculty survey. Results…

Declarative concepts (i.e., key terms and corresponding definitions for abstract concepts) represent foundational knowledge that students learn in many content domains. Thus, investigating techniques to enhance concept learning is of critical importance. Various theoretical accounts support the expectation that example generation will serve this…

This article quantitatively summarizes experimental and quasi-experimental studies on teaching students with mathematics difficulties (MD) published between 2000 and 2014, research that was available following earlier syntheses. It reports the analysis of effect sizes of 25 intervention studies on participant characteristics, intervention…

Practitioners and policymakers rely on meta-analyses to inform decision-making around the allocation of resources to individuals and organizations. It is therefore paramount to consider the validity of these results. A well-documented threat to the validity of research synthesis results is the presence of publication bias, a phenomenon where…

Recently Kim (2016) published a meta-analysis on the effects of enrichment programs for gifted students. She found that these programs produced substantial effects for academic achievement (g = 0.96) and socioemotional outcomes (g = 0.55). However, given current theory and empirical research these estimates of the benefits of enrichment programs…

Staff members at Sesame Workshop asked us to conduct a meta-analysis of their proprietary evaluation research on the effects of viewing international versions of "Sesame Street." Given global crises in early childhood education, and given the wide reach of "Sesame Street," it was of considerable interest to us whether there…

When combining results across related studies, a multivariate meta-analysis allows the joint synthesis of correlated effect estimates from multiple outcomes. Joint synthesis can improve efficiency over separate univariate syntheses, may reduce selective outcome reporting biases, and enables joint inferences across the outcomes. A common issue is…

A recent meta-analysis of the effect of financial literacy and financial education on downstream financial behaviors has shown a weak collective impact of the work of financial education. While the findings are not stellar, they do not support a dismantling of financial education programs and funding. This paper examines the findings of the…

In this research, a meta-analysis study was conducted in order to determine the effects of constructivist learning approach on students' academic achievement. Master's thesis, doctoral dissertation and articles in national and international databases, which are realized between the years of 2003-2014, appropriate to the problem and which can be…

Responsive services--in the form of individual, group, and family interventions--are a core component of the work of many school counselors. Solution focused brief therapy (SFBT), also called solution focused counseling (SFC), is increasingly used in schools due to its flexibility, brevity, and efficacy. Having a theoretically sound, effective,…

Differences in how writing systems represent language raise important questions about the extent to which the role of linguistic skills such as phonological awareness (PA) and morphological awareness (MA) in reading is universal. In this meta-analysis, the authors examined the relationship between PA, MA, and reading (accuracy, fluency, and…

Belonging is an essential aspect of psychological functioning. Schools offer unique opportunities to improve belonging for school-aged children. Research on school belonging, however, has been fragmented and diluted by inconsistency in the use of terminology. To resolve some of these inconsistencies, the current study uses meta-analysis of…

Taking into consideration a discussion on the relationship between religion and education in a laic country, and possible consequences of such relationship for society (DUARTE and NETO, 2013; EMMERICK, 2010; HAGOPIAN, 2006; MENDONÇA, 1995), this bibliographic paper aims at investigating possible effects or consequences of religion on education in…