Calculations are presented showing that the usual 'faster than g' demonstration has a surprising property. That is, a rod hinged at its bottom end rotates at an exponentially increasing rate until it falls with maximum vertical acceleration, unlike an object that falls freely by gravity alone. If the rod is hinged at its top end and released from…

Computing confidence intervals around generalizability coefficients has long been a challenging task in generalizability theory. This is a serious practical problem because generalizability coefficients are often computed from designs where some facets have small sample sizes, and researchers have little guide regarding the trustworthiness of the…

This article provides four key points to properly teach hitting in softball: (1) a detailed description of each of the 9 steps of hitting; (2) the importance of each step and order; (3) ways to modify each step to reach every athlete; and (4) share the importance of repetition and incorporating the drill.

To advance games as a teaching strategy, leadership educators may benefit from a common understanding of associated terms. However, achieving this purpose is complicated by no agreed upon definition of game and scholarly debate around terms such as gamification. This article explores gaming terms and proposes a framework intended to provide a…

Diversity-centered courses may prompt student biases and misconceptions in unique ways. Studies have illustrated that developing an understanding of why value-laden content is difficult for students to learn is paramount to effective teaching. Research has indicated that self-reflection has a positive effect on academic growth. This study explores…

The purpose of this study was to investigate whether a learning design based entirely on the micro level strategies of the "Synthesis of Qualitative Data" (SQD) model is better suited to promote teachers augmented and virtual reality-related "Will," "Skill," and "Tool" (WST) compared to a learning design…

Over 34 years since its conception, research in educational settings has found evidence for the effectiveness of the 5E Instructional Model. Indeed, several studies have reported evidence of a better conceptual understanding of scientific ideas and models, positive effects on general achievement in science, and positive attitudes toward science.…

With the development of educational robotics, teachers of secondary and high school frequently request clear indications on which type of robot is most effective for strengthening students' mental schemes on the robot. This paper investigates whether using crafts and recycled materials or structured materials to build robots is more effective in…

This paper addresses university teachers' conceptions and articulation of teacher care as informed by their teaching practice within the Hong Kong university context. The research is predicated upon the perspectives of caring university teachers identified through a systematic process of reputational-case selection, and their narrations analyzed…

Educators often use stories, humor, surprise, images, or other ploys to catch students' interest. This form of interest, often called "situational interest" because of how it is triggered by contextual cues, can facilitate learning to some degree. Yet it also may carry risks. This article proposes one such potential risk: flawed…

Many scholars have repeatedly argued that the goals of achieving advanced language skills and understanding literary texts are not to be seen as mutually exclusive and cannot be considered separately. Nevertheless, no general consensus on the approach or how to go about it exists. What is still missing are principled and comprehensive ways of…

This commentary focuses on one of the positive impacts of COVID-19, which was to tie societal inequity to testing in a manner that could motivate the reimagining of our field. That reimagining needs to account for our nation's dramatically changing demographics so that assessment generally, and standardized testing specifically, better fit the…

The purpose of this publication is to present a novel approach to the demonstration of the Dzhanibekov effect. The main idea of our version is to use a lightweight spinning top of a spherical external form but distinct principal moments of inertia floating in the upward flow of air. As a result, the Dzhanibekov effect can be easily demonstrated…

This study describes a theory-informed application of data science methods to analyze the quality of reflections made in a health professions education program over time. One thousand five hundred reflections written by a cohort of 369 dental students over 4 years of academic study were evaluated for an overall measure of reflection depth (No,…

Traditional efforts around improving assessment often center on the teacher as the evaluator of work rather than the students. These assessment efforts typically focus on measuring learning rather than stimulating, promoting, or producing learning in students. This paper summarizes a study of a large sample of undergraduate students (n = 550) in…