This study evaluates the difficulties in concept reasoning, changes in response patterns, and item misconception hydrolysis patterns using Rasch modeling. Data were collected through the development of 30 distractor-based diagnostic test items, measuring ten levels of conceptual reasoning ability in three types of salt hydrolysis compounds:…

In this essay Sandra Vanderbilt explores philosophies of peace and protest through a dialectical reading of the works of Martin Luther King Jr., Daisaku Ikeda, and Paulo Freire, and considers these philosophies in relation to her own activism, specifically in the context of dealing with White postracial myths and more overt acts of racism. This…

Personal trainers are a popular source of exercise guidance for the public but have been shown to have fundamental errors in their knowledge, and hold misconceptions about some exercise and nutritional concepts. Critical thinking skills have been found to relate inversely to misconceptions in other populations but this has not been examined in…

A stylised fact in bibliometric research is that in the field of management studies, half or more of the papers published are never cited. If true, this implies that efforts and resources are considerably wasted because half of the academic work is not considered worthy by the same community that developed them. We studied a sample of 2777 papers…

Misinformation and Disinformation, both types of Information Disorder in the cyber world, operate on a systemic level. Several factors enabling their persistence, including laws, policies, and technological mediators, have been investigated in the literature. Cybersecurity frameworks and guidelines specify that the target victims, as part of the…

The impostor phenomenon is "a psychological experience of intellectual fraudulence where one struggles to internalize successes, instead attributing personal accomplishments to chance, luck, or trickery" (Clance, 1985). Through this dissertation study, Guthrie and four co-researchers, Mindy, Bobbie, Rosalie, and Lisa, explored the…

"Shifting Sands: Flimsy Food Findings" examines how irreproducible science affects select areas of government policy and regulation governed by different federal agencies. This second report focuses on "Food Frequency Questionnaire" and irreproducible research in the field of nutritional epidemiology, which informs the U.S.…

High-voltage plasma arcs from solid-state Tesla coils were used to produce characteristic atomic emissions of various metals. The colored arcs produced were highly visible and vibrant, making for a spectacularly engaging demonstration for groups of varying sizes. The demonstration used an inexpensive solid-state Tesla coil to generate low-current,…

The Vlogs on YouTube have been excellent sources to satisfy craving for mystical and enigmatic distant land detached of our immediate surroundings. Despite the benefits of free world tours in high definition videos, many of the vloggers' framing of the distant land and culture for the purpose of crafting interesting and attractive travelling…

Concept maps help detect misconceptions and provide revision exercises to assess comprehension once a topic has been introduced. A concept map is a schematic drawing used to show the connection among the concepts in propositional form. A concept map is a helpful tool for illustrating the relationships between main concepts and sub-concepts. The…

This paper reports on concept images of 38 secondary school mathematics prospective teachers, regarding the evenness of numbers. Written assignments, individual interviews, and lesson transcripts uncover salient, erroneous concept images of even numbers as numbers that are two times "something" (i.e., "2i" is an even number),…

This study investigates the effects of a short pedagogical training on university teachers' professional vision and (mis)conceptions concerning teaching and learning, utilizing a mixed-methods approach. Participants' written interpretations of a video-based teaching--learning situation were analyzed and comparisons were made between prospective…

Pedigree problems are typical tasks in school genetics classes. However, they are perceived as difficult and often are not successfully completed. Therefore, the purpose of this study is to determine relevant factors that might have an impact on success in pedigree analysis. Based on previous research, we investigate the influence of the…

Background/purpose: Investigation into the misconceptions of preschool students in mathematics and their differences between the ages of 4-5 and 5-6 years old helps form appropriate developmental mathematics teaching programs. However, although several studies have been conducted examining preschoolers' previous knowledge and misconceptions about…

In this qualitative study, we describe how gender, race, language, and culture cumulatively shape researcher development. Using a collaborative autoethnographic design, we theorize about our experiences as two Black women who conducted their dissertation research in Brazil and Ethiopia. Our data sources include retrospective interviews, journal…