Tolerance intervals provide a bracket intended to contain a percentage (e.g., 80%) of a population distribution given sample estimates of the mean and variance. In random-effects meta-analysis, tolerance intervals should contain researcher-specified proportions of underlying population effect sizes. Using Monte Carlo simulation, we investigated…

Missing data in scientific research go hand in hand with assumptions about the nature of the missingness. When dealing with missing values, a set of beliefs has to be formulated about the extent to which the observed data may also hold for the missing parts of the data. It is vital that the validity of these missingness assumptions is verified,…

Studies of the grant proposal tend to conflate academic research grant proposals with other kinds of nonprofit grant proposal genres, even though research and nonprofit grant proposals have different audiences and goals. To address this gap, this study draws on the Aristotelian concept of "topoi" (or typical arguments) and uses corpus…

Objective: This study aimed to evaluate how health educators use emotional appeals on the social media site TikTok to promote well-being, engage audiences and reduce mental health stigma. Design/Method: Our research team conducted a quantitative content analysis of 400 TikTok videos centred on health education. We evaluated the frequency of mental…

There is tension about teachers' professional use of social media platforms, such as Pinterest, to access instructional resources for teaching science. Teachers' frequent use of Pinterest signals their perceived value despite concerns about the quality of the resources found there. These resources can constitute a part of teachers' network of…

This article provides a conceptual framework for considering both the theoretical and methodological factors that underpin the successful validation of a competency framework. Drawing on educational assessment literature, this article argues that a valid competency framework relates to an interpretive judgement of the credibility of the claims…

Using a transnational lens, this narrative study examines the online information literacies of six Chinese international graduate students in the United States during the COVID-19 pandemic. The data of the study were collected from phenomenological interviewing, weekly information-seeking dairies, and focus group discussions. This study…

University students' motivation can be affected by several factors, one being their perceptions of teacher behaviour in the classroom. This study aimed to predict university students' state motivation from their perceptions of teacher credibility. The participants were 344 students from the University of Seville. A structural equation model was…

Technology education research is a growing field, with the rate of growth increasing over the last 2 decades. As the field grows, it is paramount that credibility is maintained in published findings. To date there is no evidence to suggest a lack trust is warranted, however in the midst of the replication crisis there is need to ensure continued…

Despite the heated debates on the implementation and its massive impact on the lives of Filipino people, only a dearth of research has been conducted to investigate the free college education project of the Duterte administration. Informed by corpus-based investigation of discourse, this paper critically compares news articles on the free college…

Although there is an increasing number of studies concentrating upon education, some researchers have revealed that most studies, including qualitative studies in education, have methodological issues. One of the most common mistakes and neglected issues in qualitative studies is not to ensure the trustworthiness of the research, which indeed is…

This study explores differences among strategies used by eighth grade students with varying degrees of success in determining the credibility of an online website. A concurrent think-aloud protocol elicited verbal reports of what the students were thinking as they sought to determine the credibility of the site and screen recording software…

Teachers need new instructional strategies and systemwide support to educate students about the threats that racism, hyper-partisanship, and disinformation pose to democracy. Nicole Mirra, Sarah McGrew, Joseph Kahne, Antero Godina Garcia, and Brendesha Tynes explore the three major elements of digital citizenship education -- safety and civility,…

Spaced learning--the spacing effect--is a cognitive phenomenon whereby memory for to-be-learned material is better when a fixed amount of study time is spread across multiple learning sessions instead of crammed into a more condensed time period. The spacing effect has been shown to be effective across a wide range of ages and learning materials,…

The current challenges facing the electoral system could undermine the peaceful transfer of power and the integrity of elections, two cornerstones of democratic governance. Thus, it is vital to help young people understand how the electoral system works, including the processes in place to ensure accuracy and fairness as well as the real…