Simulation is an experiential instructional method that teachers create to imitate or replicate actual events, problems, procedures, or skills to achieve the desired instructional results. Students experience the situation and apply learned skills and knowledge, think critically, and gather meaning from the practice. Simulation as a teaching…

Meta-analysis is a significant methodological advance that is increasingly important in research synthesis. Fundamental to meta-analysis is the presumption that effect sizes, such as the standardized mean difference (SMD), based on scores from different measures are comparable. It has been argued that population observed score SMDs based on scores…

The dimensionality of a set of items is important for scale development. In practice, tools that make use of eigenvalues are often used to assess dimensionality. Parallel analysis is featured here as it is becoming an increasingly popular method for assessing the number of dimensions, and computational tools have recently been made available which…

In Oman, applicants are selected for initial teacher education programs (ITEPs) based mainly on their academic achievements. Applicants' non-cognitive attributes (NCAs) (e.g., resilience and motivation) receive less attention. Situational judgment tests (SJTs) are a type of simulation test that are used in the candidate selection process for…

Musculoskeletal disorders (MSDs) related to occupational work or termed as WMSDs are the most common health issues that are experienced by many workers. Either due to the human errors or inconvenient and faulty workplaces, this illness has caused both employers and employees great economic losses. However, when observing the prevalence of MSDs…

The comprehension of the reactivity of the elements is an important goal to be achieved in undergraduate courses in inorganic chemistry. Therefore, at Universidade Federal de São Carlos (UFSCar), the B.Sc. in chemistry has a laboratory course dedicated to the chemistry of the elements. However, we have noticed a decrease in students' interest in…

"Contract cheating," instances in which a student enlists someone other than themselves to produce coursework, has been identified as a growing problem within academic integrity literature and in news headlines. The percentage of students who have used this type of cheating has been reported to range between 6% and 15.7%. Generational…

Although item response models have grown in popularity in many areas of educational and psychological assessment, there are relatively few applications of these models in experimental psychopathology. In this article, we explore the use of item response models in the context of a computerized cognitive task designed to assess visual working memory…

It has been argued that people construct situation models during text reception and that these are analogous, multimodal representations of text grounded in perception and action. On the one hand, abundant evidence has been generated that recipients perceptually simulate features of the situation described in the text. On the other hand, findings…

Translational research--a bridge between research in more controlled settings and application in more complex contexts--is an essential step in developing effective evidence-based practices. Yet, it is rare. Previous lab-based research has recommended wakeful rest (WR)--a relaxed state of mind in the absence of activity--as a classroom…

A growing literature highlights the benefits of playing the classic board game Diplomacy in international relations (IR) courses. But how exactly can it help students to learn not only about different IR theories, but also about what it means to "use" a theory in the first place? To address this question, I highlight my experiences…

Conventionally, regression discontinuity analysis contrasts a univariate regression's limits as its independent variable, "R," approaches a cut point, "c," from either side. Alternative methods target the average treatment effect in a small region around "c," at the cost of an assumption that treatment assignment,…

This paper presents a hands-on simulation that is conducted in an introductory integrated supply chain management course using enterprise resource planning concepts associated with the Cash-to-Cash Manufacturing Operating Cycle. More specifically, this activity simulates the activities in the procure-to-pay, plan-to-produce, and order-to-cash…

Based on the framework of testlet models, the current study suggests the Bayesian random block item response theory (BRB IRT) model to fit forced-choice formats where an item block is composed of three or more items. To account for local dependence among items within a block, the BRB IRT model incorporated a random block effect into the response…

The COVID-19 pandemic has generated an unprecedented wave of challenges for students, faculty, and staff. In March 2020, a thousand community colleges in the United States shifted to online instruction, which affected around 10 million students. Community colleges are used to responding to their communities during times of crisis. But individual…