As part of a large-scale project, this study explored research conception and research engagement of English as a second/foreign language (L2) researchers as stakeholders of research in higher education communities of practice. To this end, 10 Masters students, 10 doctoral students, and 10 instructors in L2 education of English in different…

Digital learning platforms (DLPs) are beginning to become open to research. Specifically, in our work in SEERNet, developers are extending five platforms, each used in either K-12 or higher education by more than 100,000 users, to enable third-party researchers to explore, develop, and test improvements. SEERNet seeks to enable equity-relevant…

Interventions often require multiple decisions to improve outcomes for every student. Whether the decision to implement a practice, tailor an existing protocol, or change approaches, these decisions should be based on individual variables and outcomes via a sequence of treatment. To develop adaptive interventions that have sufficient evidence to…

Validation is a critical element of analysis which increases the credibility, rigor, and trustworthiness of research. Interpretive phenomenology traditionally has employed member checking as the validation tool to support the themes cultivated from data. However, the literature has challenged member checking as being insufficient or inaccurate in…

Experimental studies are often employed to test the effectiveness of teaching innovations such as new pedagogy, curriculum, or learning resources. This article offers guidance on good practice in developing research designs, and in drawing conclusions from published reports. Random control trials potentially support the use of statistical…

Background: Africa is increasingly becoming an important region for health research, mainly due to its heavy burden of disease, socioeconomic challenges, and inadequate health facilities. Regulatory capacities, in terms of ethical review processes, are also generally weak. The ethical assessment of social and behavioral research is relatively…

Experimental design is a desirable outcome of laboratory education. Incorporating inquiry into the laboratory curriculum is attractive, but there are acknowledged concerns from practical, theoretical, and epistemological perspectives, and these are accentuated in upper-division courses. In this work, we draw on the extensive literature relating to…

Weisman and Montgomery completed an overview of reviews to evaluate the status of research concerning functional family therapy (FFT). Despite reporting modest effects on delinquency, substance use, and secondary outcomes, the authors conclude that the research base supporting FFT is tenuous and that it "may not be advisable to continue…

Correspondence testing to research discrimination in the marketplace has become common and the use of internet applications has allowed researchers to send greater numbers of applications. While questions of research ethics always arise when planning a correspondence test, the issue receives relatively little attention in published correspondence…

Authors performed a content analysis of school counseling-related intervention research in 21 journals affiliated with the American Counseling Association and the American School Counselor Association across the 10-year span of 2006-2016. Results indicated that minimal school counseling intervention research articles were published (N = 53) in…

Using an RD design provides statistically robust estimates while allowing researchers a different causal estimation tool to be used in educational environments where an RCT may not be feasible. Results from External Evaluation of the i3 Scale-Up of Reading Recovery show that impact estimates were remarkably similar between a randomized control…

For decades, the notion of teachers engaging in research has been discussed and carried out under the heuristics and methodologies of action research (Manfra, 2019; Pine, 2009). A typical action research project might involve an individual teacher studying the effectiveness of a specific instructional strategy like having students preview content…

Multilevel experiments have been widely used in education and social sciences to evaluate causal effects of interventions. Two key considerations in designing experimental studies are statistical power and the minimal use of resources. Optimal design framework simultaneously addresses both considerations. This dissertation extends previous optimal…

Considering the increasing importance and presence of the Social Networks Sites (SNSs) in educational scenarios, this work is aimed at exploring the scientific literature on their educational use for the last years. Through a bibliometric analysis composed of 191 journal articles written in English and Spanish, found in 7 different databases…

This article assesses the likely generalizability of educational treatment-effect estimates from regression discontinuity designs (RDDs) when treatment assignment is based on academic pretest scores. Our assessment uses data on outcome and pretest measures from six educational experiments, ranging from preschool through high school, to estimate…