Ballet dancers are exposed to the high likelihood of lower extremity injury due to repeated high-impact jumps under stringent ballet rules. The injury incidences occurring in dancers during jump landings are highly associated with excessive vertical ground reaction forces (vGRF) and the sharp loading rate (LR). The aim of this study was to compare…

This paper reports on the impact of an English as a Second Language (ESL) speaking activity--"the poster carousel"--on English learners' second language (L2) fluency. Two versions of the poster carousel were developed to observe the effect of talking about (a) the same poster three times (same-task repetition) or (b) three different…

Students are entering the classroom with more technological knowledge than ever before, and to provide enriching learning opportunities, teachers need to be ready to use that background. Elementary mathematics teachers are often provided with technology to use with their mathematics curriculum. However, they do not always receive any guidance or…

Dynamic structural equation modeling (DSEM) is a useful technique for analyzing intensive longitudinal data. A challenge of applying DSEM is the missing data problem. The impact of missing data on DSEM, especially on widely applied DSEM such as the two-level vector autoregressive (VAR) cross-lagged models, however, is understudied. To fill the…

Racism, racial inequity, and racial violence, including micro-aggressions (slurs and fearful glances) are endemic in modern American society. Finding ways to eliminate or at least mitigate racism and racial violence is important, not only for public safety but also to ensure equality, fairness, and social harmony among every stratum of American…

We explore the idea that teaching students as "scholars" can change their education within a values discourse that promotes certain personal attributes, including being engaged members of their university and society. The idea partially opposes the dominant neoliberal framing of higher education but is not foreign to normal academic…

Purpose: Many studies using machine learning (ML) in speech, language, and hearing sciences rely upon cross-validations with single data splitting. This study's first purpose is to provide quantitative evidence that would incentivize researchers to instead use the more robust data splitting method of nested k-fold cross-validation. The second…

Dispositional employability can be understood as a psychosocial process that facilitates the enactment of behaviors directed toward career self-management. This investigation aimed to test the validity of a measure of dispositional employability to predict salient career outcomes in university students. Two studies using distinct samples of…

Prior research suggests most students do not glean valid cues from provided visuals, resulting in reduced metacomprehension accuracy. Across 4 experiments, we explored how the presence of instructional visuals affects students' metacomprehension accuracy and cue-use for different types of metacognitive judgments. Undergraduates read texts on…

The purpose of this study is to "meta"-analytically evaluate research that used chemical bonding-based interventions to improve academic performance. Through "meta"-analysis, the present study used several keyword patterns (e.g., chemical bonding, experimental, chemistry education, science education) via relevant databases…

Background: A global move towards inclusivity has made inclusive education (IE) a necessity. The education of the learner with hearing loss (HL) in an IE setting remains challenging and scarcely researched. Despite government's clear position on IE, the extent to which the recommendations in the Education White Paper 6 (2001) (EWP6) are…

Teachers' self-efficacy in managing classrooms is an important consideration when it comes to bringing educational robots to classrooms. Orchestration tools support teachers by providing awareness indicators of students' progress as well as levers to control the flow of the lesson. We designed and evaluated the impact of an orchestration tool for…

Modern educational technology systems allow learners to access large amounts of learning materials such as educational videos, learning notes, and teaching books. Automated summarization techniques simplify the access and exploration of complex data collections by producing synthetic versions of the original content. This paper addresses the…

Statistical significance and averages are two pieces of statistical information that are often presented as evidence in support of researchers' conclusions and teaching recommendations. In this article, I consider interpretation of this information as research evidence for ELT. In simple terms that will be accessible even to readers without any…

The student experience with mathematical modelling has the potential to differ in nature to the experience of a typical mathematics student. The research reported in this paper forms part of a broader study looking into tertiary learning experiences for mathematical modelling. This paper reports on: What are the student experiences when learning…