My dissertation seeks to explore opportunities for disruptions--moments of learning in (digitally) networked spaces that seek to challenge, subvert, and reimagine our worlds. Drawing primarily on sociocultural theories of literacy and learning, I explore the ways that learning, mediated by digital technologies, takes place in formal and informal…

A 2020 study from University of North Carolina at Chapel Hill's Hussman School of Journalism and Media found that since 2004 over one-quarter of U.S. newspapers have disappeared. This reduction has left many people, especially those in poor rural areas, living in news deserts, where access to professionally vetted information is limited, if not…

As some misconceptions remain persistent, comforting and highly resistant to change, it is imperative to use methods and strategies that are centred around students' abilities, interests and needs to address those misconceptions. This study investigates the appropriateness of using 'concept cartoons' to address misconceptions held by forty grade 9…

Humanities majors are used to answering the question, "So, what are you going to do with that degree?" The common misconception is that students in humanities programs don't learn any useful skills for the real world. In "Major Trade-Offs," sociologist Corey Moss-Pech argues that not only do humanities majors learn real-world…

This article focuses on ten U.S. history textbooks, all in common use across the nation. This study adopts a historical narrative analysis, which aims to determine the manner in which textbook narratives may promote "de facto national mandates." This method allows for the comparison of textbook narratives to historical works, looking for…

Decades of memory research have demonstrated a dire need for effective methods of correcting misinformation, particularly once it has been encoded. However, much of this research has exposed participants to misinformation first then provided a correction, and used indirect memory questions. Using a misinformation effect (ME) paradigm, in which…

In this study, we present the Pseudoscientific Belief Scale (PSEUDO; [alpha] = 0.90). The conceptual foundations of the scale include (a) a philosophically grounded and functional demarcation criterion between science and pseudoscience; (b) an analysis of the pseudoscientific status of science denialism, which is integrated into the scale; and (c)…

Before reading this essay, go to your kitchen and find a bottle of Italian salad dressing. Get one that has been sitting still for a while at a fixed temperature--that is, one in thermal equilibrium. You will find an oil-rich layer at the top of the bottle and a vinegar-rich layer at the bottom (see Fig. 1). But think for a moment before spreading…

A popular physics legend holds that scissors can cut paper with a speed faster than light. Here this counter-intuitive myth is investigated theoretically using four simple examples of scissors. For simplicity, all cases will involve a static lower scissors blade that remains horizontal just under the paper. In the first case, the upper blade will…

Purpose: Learning, unlearning and relearning (LUR) has been preached as a panacea to organizations. Whereas, research on learning and unlearning has grown exponentially, relearning is still considered as an obscure concept. This paper aims to provide a new insight on organizational relearning and highlight its linkages with organizational…

For 26 years, it has been assumed by some that the thermodynamics of open-system biochemical reactions must be executed by performing Legendre transformations on the terms involving the species whose concentrations are being held fixed. In contrast, standard nontransformed thermodynamics applies to chemical processes. However, it has recently been…

The various radiation types that make up the electromagnetic (EM) spectrum are ubiquitous and highly significant in modern society. Detection of visible light by the eye facilitates sight, radio waves and microwaves are used in communication technologies, x-rays are used in medical imaging, and gamma rays are frequently employed in medical…

This discussion paper makes the case that the term counter-argument should be replaced with the term "alternative point of view," as the counter-argument, in an essay, implies that it is the opposite of the argument put forth by the writer, and, in fact, it isn't. It, also, looks at the root of the word counter and how that word is often…

The study investigated the issue of sexual harassment myths among the students of higher institutions of learning in Southeast Nigeria region, focusing on the male and female undergraduates from these institutions as the study population. While the study was guided by Structuration Theory, survey design with questionnaire instrument was applied to…

Concurrency is a complex to learn topic that is becoming more and more relevant, such that many undergraduate Computer Science curricula are introducing it in introductory programming courses. This paper investigates the combined use of Sonic Pi and Team-Based Learning to mitigate the difficulties in early exposure to concurrency. Sonic Pi, a…