The purpose of this meta-analysis is to combine the results of experimental research completed between 2012 and 2022 and to examine the effects of different integrated STEM approaches on the attitudes of elementary school children. In the meta-analysis for the study on the effects of several integrated STEM approaches on the attitudes of…

This study presents a synthesis of the empirical research on identity across science, technology, engineering, and mathematics (STEM) published between 2000-2018. The research canvassed in this study encompasses a range of contexts and ages. A total of 202 articles were examined in order to determine how identity was emphasized and operationalized…

In many classrooms across the globe, students are expected to comprehend and produce handwritten and computer-generated texts as soon as they start school. As we progress towards digitalisation in education, it has become necessary to understand the effects of writing modality on students' literacy performance and development. The current…

Any body of research evolves over time. Previous understandings become more nuanced, ideas are supported or rebuked, and, eventually we arrive at a clearer view of the issue. The research on score comparability across computerized devices is no exception. CCSSO [Council of Chief State School Officers] and the Center for Assessment have published…

We examined the relation of morphological awareness with language and literacy skills, namely phonological awareness, orthographic awareness, vocabulary, word reading, spelling, text reading fluency, and reading comprehension. We also examined potential moderators of the relations (grade level, orthographic depth of language, receptive vs.…

Since the standards-based education movement began in the early 1990s, mathematics education reformers have developed and evaluated many interventions to support students in mastering more rigorous content. We conducted a systematic review and meta-analysis of U.S. PreK-12 mathematics intervention effects from 1991 to 2017 to study sources of…

This second-order meta-analysis (i.e., systematic quantitative synthesis of individual meta-analyses) summarises how the use of technology affects learning (achievement outcomes) in three different educational settings: in-class, online learning and blended learning. Comprehensive literature searches identified 915 potentially relevant…

This review examined the relations between grit and academic achievement based on a meta-analysis of 137 studies yielding 156 dependent samples (N = 285,331). Using the robust variance estimation, we found that the correlations of overall grit level with academic achievement were generally weak to moderate (weighted r = 0.19). The correlation of…

This meta-analysis investigated the effects of learning video games on mathematics achievement of PreK-12th-grade students compared with traditional classroom instructional methods. Results from the 24 collected studies showed heterogeneity among effect sizes, both in magnitude and direction. Using a random effects model, a small but marginally…

Informed by emergent learning theories and multiple evidenced benefits, cooperative learning has developed into a widely accepted organization mode of class in the Western context. For the same reason, cooperative learning is transferred, during the past decade, into classrooms of Confucian Heritage Culture (CHC) contexts. Concerns, however, are…

Studies of interventions' impact on reading self-efficacy have been conducted since the 1980s. The purpose of this project was to conduct a systematic review of these studies because the primary studies often yielded divergent results. Included studies entailed an intervention, addressed reading specifically, and reported explicit pre- and…

Alternatives to the current system of graded classes and ability grouping are examined that would allow teachers to balance individual student needs with practical considerations in instructional delivery. In addition to reviewing the alternatives, the research that has examined these approaches is reviewed and synthesized. The three alternative…