Research increasingly seeks to answer the question: does special education work? This is different than asking if specific interventions have positive effects and instead aims to identify system-wide impacts. We systematically review published quantitative research on the impact of receiving special education services on student outcomes using…

The aim of this study is to determine the effect of the brainstorming technique on students' academic achievement and creative thinking. Within the scope of this research, 22 studies were found for academic achievement and 8 studies for creative thinking. Hedges g index was used for effect sizes of individual studies. Effect sizes of individual…

Recent years have seen an explosion of science, technology, engineering, and mathematics (STEM) research leading to myriad practical applications. This backdrop serves as a powerful motivator for students. George Mason University hosts an annual Aspiring Students Summer Internship Program (ASSIP) for students to participate as interns in ongoing…

Methods to estimate the causal effects of interventions are increasingly used in clinical medicine, public policy and social science. Using observational data, researchers can obtain causal treatment effect estimates without the ethical risks and time constraints that typically burden randomized experiments. The three studies in this dissertation…

The current study compared the effects of interteaching and discussion forum activities on quiz and assignment scores in a master's-level asynchronous research methods course. In an alternating-treatments design, six participants engaged in interteaching on half of the weeks and in the discussion forum on alternate weeks. Participants in the…

The aim of this study was to develop an electronic performance support system (EPSS) to improve students' performance in the topic of scientific research methods. A review of the literature shows that EPSSs are usually developed using advanced programming technologies. This limits the widespread use of EPSS for educators and researchers. In this…

This project seeks to answer questions about the effectiveness of early childhood programs in meeting their important goals, paying careful attention to the effectiveness of program variations (especially in regard to particular demographic and economic target groups). This review will be guided by two overarching questions: (1) How effective are…

This is a systematic review conducted of primary research literature published between 2007 and 2018 on the deployment and effectiveness of data analytics in higher education to improve student outcomes. We took a methodological approach to searching databases; appraising and synthesising results against predefined criteria. We reviewed research…

This Research Note discusses research on class size reduction (CSR). The research on CSR is not definitive but a contested, ongoing debate. The research on CSR has been severely limited by the singular focus on student academic performance, although some studies have sought to expand the conversation by focusing on the impact of CSR on teaching…

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…

Previous meta-analyses on peer tutoring have mainly included studies using treatment-control/comparison design and excluded studies that adopted pre-test-post-test design. However, some recent meta-analyses on other interventions adopting pre-test-post-test design revealed that certain crucial intervention moderators should be considered when…

This appendix is a companion to the "Study of Enhanced College Advising in Upward Bound: Impacts on Where and How Long Students Attend College" (ED615732) report. The appendix provides additional information about the "Find the Fit" enhanced advising strategies and the study that assessed its effectiveness when implemented…

Schools need cost and resource-efficient strategies to improve the academic performance of students with autism spectrum disorder (ASD). High-quality research demonstrates peer-mediated interventions effects on improved social skills for students with ASD. However, effects of peer-mediated interventions on academic outcomes are less understood…

The aim of the research is to comparatively investigate the opinions of students in doctoral education in the USA and Turkey about academic self-efficacy. The research used the basic qualitative research pattern from among qualitative research designs. The study group in the research comprised a total of 32 doctoral students with 16 from Turkey…

Our study used a case-control matching design to assess the influence of a voluntary tutoring program in improving first-year students' Grade Point Averages (GPA). To evaluate program effectiveness, we applied case-control matching to obtain 215 pairs of students with or without participation in tutoring, but matched on high school GPA and…