Courses: Public speaking; communication courses requiring speeches. Objective: Students will learn how to apply humor principles to speeches through a slideshow method supportive of this goal, and to become more discerning about the possibilities and pitfalls of humorous communication.

Students are amazed when I show them a zoo photo of an animal behind a fence and then a zoomed-in photo where the fence has disappeared. They ask 'Where did the fence go?' This paper will explore this magical phenomenon which draws from concepts in photography (angle of view, depth of field) and physics (convex lenses, focal length, real images).…

This article challenges the notion that entropy is something to be avoided. A line of argument is presented that is accessible to those not having specialist knowledge and that offers a new perspective to those more familiar with the concept. It shows that temperature is better understood by addressing entropy. Entropy change diagrams are…

This article addresses recent transformations of European education governance, in particular, the ways in which the parliamentary steering chain has been supplemented with an incentive-based mode of soft governance. The article argues that this new soft governance makes use of technologies that are designed to measure performance. In order to…

Three-dimensional printing was used to prepare a p-bonding model with embedded magnets. The model enables students to have a kinesthetic experience that simulates the energetics of bonding, antibonding, and nonbonding p-orbital interactions.

Infographics present information or data in an accessible and concise manner to help a viewer understand a phenomenon. Creating infographics requires students to make sense of multiple sources of data and synthesize these data into a compelling visual form to make a central claim. Unlike posters, which tend to be purely informational with…

This paper describes a pictorial approach to Lenz's law that involves following four steps and drawing three pictures to determine the direction of the current induced by a changing magnetic flux. Lenz's law accompanies Faraday's law, stating that, for a closed conducting loop, the induced emf (electromotive force) created by a changing magnetic…

This report is a companion piece to WCER working paper 2018-14, "A Cyberinfrastructure for Design-Based Research: A Collaborative Design Project Proposal." That paper stressed that the educational research community would be well served by a mutually created cyberinfrastructure that encourages and supports engagement by multiple…

In this paper I discuss the possibilities for exploring the hundred chart kinesthetically with elementary preservice teachers using a life-size hundred chart--an innovative tool, homemade from a shower curtain--to build quantity sense. Preservice teachers explored creative approaches to teach mathematics using the life-size hundred chart and…

This article reassesses globalization in light of research, policy, and reforms directed towards 'the migrant' during times of crisis. In dialogue with Derrida's discussion of hospitality, the article questions the grounds that figure 'the migrant' as a metonym for globalization's dangers -- as excess mobility menacing the foundational sovereignty…

The learning analytics dashboard (LAD) has been recognised as a useful tool to facilitate teachers' diagnosis and intervention in collaborative learning. However, little empirical evidence has been reported concerning the effects of LAD on teachers in computer-supported collaborative learning (CSCL). The purpose of this study was to evaluate the…

Visuospatial thinking is considered crucial for understanding of three-dimensional spatial concepts in STEM disciplines. Despite their importance, little is known about the underlying cognitive processing required to spatially reason and the varied strategies students may employ to solve visuospatial problems. This study seeks to identify and…

The present study investigates the effect of three neo-Piagetian constructs, namely Formal Reasoning (FR), Field Dependence/Independence (FDI) and Divergence (DIV), as well as the effect of age and gender, on students' portrayed representations of the atomic structure, considering their degree of coherence. For this purpose students'…

In this cluster randomized control trial study, the authors explored the efficacy of an intervention designed to improve second-grade English learners' knowledge of challenging, high-utility English vocabulary. The authors also examined whether the intervention had a differential effect on content words that differ on two attributes (cognate…

The aim of this study is to investigate the effect of cooperative letter and cooperative poster studies on the academic achievement of social studies teacher candidates in contemporary world history course and the relationship between learning writing and course success. In the research, quantitative model was adopted and quasi-experimental design…