In this paper, the author will develop a more comprehensive notion of truth, one that goes beyond the epistemological correspondence theory, and the author will argue for the importance of authentication as a crucial extension of truth, especially in a posttruth climate. Hannah Arendt observes, "facts need testimony to be remembered and…

Traditional authentic assessment tasks are frequently tied to future work and enmeshed in neoliberal and capitalist visions of education. We advocate an alternative approach where authenticity signifies meaningful learning outside the confines of the classroom to promote deep learning that 'sticks'. We proffer an understanding of "assessment…

Project management (PM) work readiness requires preparation beyond the knowledge of concepts and best practices to develop and practice soft skills needed for successful project management. This article proposes a methodology that combines real-world practitioner tools, PM processes, and a Microsoft Excel-based PM Simulator to create a…

Psychometrics is the field of designing tests and assessments to measure certain psychological concepts. It is chiefly concerned with two fundamental properties: reliability and validity. These properties are often influenced by confounding variables: other things that can influence performance but are not what you are trying to measure. Here, I…

Design is core element of general technology education internationally. While there is a degree of contention with regards to its treatment, there is general consensus that the inclusion of design in some form is important, if not characteristic, of the subject area. Acknowledging that design is important, there are many questions which need to be…

This innovative teaching idea, the "Digital Image Guide" (DIG) Method, addresses the pressing need to develop visual pedagogies in the university classroom by providing a technique for students to use to critically read digital images. This article also introduces the concept of "shallow" and "deep images." It then…

In this work, we have developed an alternative device composed by an Arduino board and an INA219 sensor to experimentally obtain the mathematical formulas describing the charge and discharge of the capacitor for educational proposes. We have obtained excellent agreement between theoretical prediction and experimental measurements. The INA219 DC…

There is a common classroom refrain, "Don't use "Wikipedia"; it's unreliable." Unfortunately, this simple dismissal of the world's largest repository of information fails to engage students in a critical conversation about how knowledge within "Wikipedia" is constructed and shared. "Wikipedia" is available…

The emergence of 21st-century skills convinced educational institutions in modifying teaching styles, which lead to the introduction of blended, flipped, and personalized learning. Studies demonstrated present-day best practices, but none provided a practical assessment procedure. Thus, this study aimed to develop a tool in evaluating learning…

This methodological paper examines current conceptions of reliability in chemistry education research (CER) and provides recommendations for moving beyond the current reliance on reporting coefficient alpha (a) as reliability evidence without regard to its appropriateness for the research context. To help foster a better understanding of…

This paper documents the process and outcome of the development and validation of a coding scheme to analyse mathematics classroom discourse in the context of Hong Kong primary schools. The objective of this coding scheme was to systematically analyse teacher discourse behaviours before and after an intervention programme; the programme aimed to…

The disadvantages of the usual linear least-squares analysis of first- and second-order kinetic data are described, and nonlinear least-squares fitting is recommended as an alternative.

Abilities in scientific thinking and reasoning have been emphasized as core areas of initiatives, such as the Next Generation Science Standards or the College Board Standards for College Success in Science, which focus on the skills the future will demand of today's students. Although there is rich literature on studies of how these abilities…

This article explores the efficacy of specifications grading in undergraduate political science classes. Specifications grading organizes instruction around a set of learning objectives and evaluates student success based on the achievement of carefully articulated specifications for each assessment. Assessments are considered satisfactory or…

Up to two-thirds of U.S. children have experienced at least one type of serious childhood trauma, such as abuse, neglect, natural disaster, or experiencing or witnessing violence. Trauma is possibly the largest public health issue facing our children today (CDC, 2019). Traumatized students are especially prone to difficulty in self-regulation,…