This meta-analysis study aimed to scrutinize the effect of the problem-based learning (PBL) approach on students' academic achievement in science lessons compared to the traditional instructional approach. As research data, the researcher accessed 55 experimental studies as a result of steps of a systematic review with the keywords…

Background: The impact of mobile technology usage on student learning in various educational stages has been the subject of ongoing empirical and review research. The most recent meta-analyses on various types of mobile technology use for potential benefits of learning covered the empirical studies up to about nine years ago. Since then, the use…

Flipped learning's widespread adoption and multiple meta-analyses notwithstanding, there exists a scarcity of analyses scrutinizing its comprehensive influence on language learning results. This meta-analysis assesses flipped learning's impact on language learning outcomes vis-à-vis non-flipped instruction, encompassing distinct moderators…

This study aims to examine the effects of flipped learning on L2 students' overall academic achievements through meta-analysis. Forty studies (e.g., journal articles, M.A/Ph.D. theses and conference papers) on 'flipped classroom', 'flipped learning' and 'academic achievement' were included in this meta-analysis study. The data was analyzed by…

This study explored the effects of pedagogical approaches on Title I kindergarten students' executive function (EF) and academic achievement to test the hypothesis that children, especially those from low socioeconomic backgrounds, will benefit when purposeful play is incorporated into learning. Students in the play-based group generally had…

Closing the achievement gap is critical to the future of the nation, but more importantly it provides economically disadvantaged students a learning experience equivalent to their peers. Many districts attempt to battle low performance in Title I schools through special programs or addressing issues such as class size instead of taking into…

The purpose of this research was to perform a meta-analysis to draw conclusions about the effectiveness of traditional, cooperative, constructivist, and computer-assisted teaching, and also to compare the effectiveness of these four approaches over the last twenty years. So, the present research adopted meta-analysis technique. In order to…

As enrollment in K-12 online courses continues to grow, there is a need to ensure students are enrolled in quality online courses and that online courses provide an educational experience comparable to their face-to-face equivalents. Thus, this study investigated teachers' views of the quality of online courses at state virtual schools. In…

This meta-analysis examined the effectiveness of improving reading comprehension for students in K-12 classrooms using intelligent tutoring systems (ITSs), a computer-based learning environment that provides customizable and immediate feedback to the learner. Nineteen studies from 13 publications incorporating approximately 10 000 students were…

Serious games have become increasingly available to educators. Empirical studies and meta-analyses have examined their impact on learning achievement. However, natural sciences could have a special relation to serious games by their systematic use of quantitative and predictive models that can generate microworlds and simulations. Since no known…

Thousands of American schools shuttered their doors during the second half of the 2019-2020 school year due to the COVID-19 pandemic. Most schools that closed their physical campus switched to online learning to conclude the school year. Brick and mortar schools uninitiated to online learning were tasked with adapting teaching practices to a…

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…

Four figures and three tables are appended.There is growing consensus among researchers, educators, and policy makers about the need for greater emphasis on ambitious student-centered mathematics instruction in light of mounting concern about student mathematics performance in the intermediate grades and beyond. To facilitate educators' adoption…

Research suggests that professional development that engages teachers in instructional inquiry over an extended time through collaborative professional learning communities (PLCs) is effective in improving instruction and student achievement. Still, most professional development is offered as short-duration workshops that are not effective in…

The purpose of this report was to gather lessons on research-based best practices in blended learning for use by K-12 practitioners, a study commissioned by planning council members of the Metropolitan Educational Research Consortium (MERC). After interviewing representatives from participating school divisions, questions driving the inquiry were…