A decade after the publication of Visible Learning: A Synthesis of Over 800 Meta-Analyses Relating to Achievement, the influence of John Hattie's statistical work continues to grow. This paper critically examines one aspect of Hattie's 'synthesis' of education meta-analyses, his summation of research data for whole language literacy teaching. Of…

Task interspersal is a commonly used teaching method for individuals with autism spectrum disorder. There are several procedural variations of task interspersal reported in the literature. The purpose of the present meta-analysis was to examine the effectiveness of different procedural variations and the effectiveness of task interspersal across…

This paper reports a meta-analysis to evaluate procedures to train change agents in discrete trial teaching, preference assessment, and mand training. Behavioral skills training packages were the most commonly used and were consistently and highly effective in changing change agent behavior. Procedural variation in training overlapped in…

Ten years after publication of two reviews of the evidence on phonics, a number of British policy initiatives have firmly embedded phonics in the curriculum for early reading development. However, uncertainty about the most effective approaches to teaching reading remains. A definitive trial comparing different approaches was recommended in 2006,…

Purpose: The present study aimed to systemically summarize the structural relationships among correlated components of second language (L2) reading comprehension to investigate the extent to which the two major components -- language comprehension abilities and decoding skills -- could account for reading comprehension in L2 contexts in accordance…

With the escalating growth of English language learners (ELLs) worldwide, educational technology has been identified as an important learning tool with significant potential to support second language literacy development. This review examined the effectiveness of technology-integrated literacy instruction in the classroom context for ELLs in…

This research study aims to utilize a second-order meta-analysis procedure to synthesize the effects of inquiry-based learning model (IBLM) on learning outcomes. An extensive systematic review process resulted in the inclusion of 10 meta-analyses conducted between 2015 and 2022 with minimal overlap between primary studies. The results revealed…

More than 85% of federally funded research initiatives fail to produce significant positive results (Coalition for Evidence-Based Policy, 2013). Moreover, of the less than 15% that do yield positive results, none show replicability outside of their original setting (Pogrow, 2017; Kizilcec et al., 2020). Mixed results are present in even the most…

This study utilized the quantitative meta-analysis technique to integrate chemistry education research findings conducted in the Philippines covering the period 2005-2016. It aimed to describe and examine the effects of teaching methodologies on academic performance in the secondary chemistry teaching-learning process. A search procedure and broad…

This meta-analysis intends to determine the impact of cooperative learning model research findings on the mathematics learning outcomes of Indonesian vocational high school students. Based on moderator variables, such as grade level and student sample size, identify efficacy and publication bias measures. Data from descriptive analysis, which…

E-learning has been widely used in higher education as it provides better access to learning resources online, utilising technology to enhance learning. Despite growing evidence claiming that e-learning is as effective as traditional means of learning, the evidence is still very limited. This protocol aims to measure the impact of e-learning as…

Whether gamification is an organized structure that contributes to student achievement, a simple pontification process or total nonsense is a matter of debate. In such, this study was conducted to provide a scientific answer while exhibiting the gamification effect on student achievement with the meta-analysis method, which is based on…

This review discusses and compares the findings of 38 peer-reviewed studies on text-based synchronous computer-mediated communication for second or foreign language learning from over the past twelve years. Research themes that emerged include: modality, corrective feedback, noticing, alignment and uptake, as well as task design/conditions and…

This study was carried out to determine the effectiveness of the Flipped Classroom Model (FCM) in an educational setting. For this purpose, a multi-complementary approach (MCA) was used including both quantitative (meta-analysis) and qualitative (thematic). MCA consists of three parts, the first of which is the pre-complementary information stage.…

Despite the growing body of research regarding the effectiveness of MALL (mobile-assisted language learning) technologies on foreign language (FL) learners' speaking skill development, a comprehensively quantitative meta-analysis regarding the effect sizes of these studies is still lacking. To solve the problem, this study reported results based…