This simulation study investigated to what extent departures from construct similarity as well as differences in the difficulty and targeting of scales impact the score transformation when scales are equated by means of concurrent calibration using the partial credit model with a common person design. Practical implications of the simulation…

In this study, two teacher educators share their educational journey using narrative inquiry. Specifically, the authors share how they learned to ground their teaching and research in disability studies, what they have learned in the field to become better teachers for their students in (special) education, and why the shift in their theoretical…

This study investigated the beliefs and practices of university lecturers around assessment theories and their links with teaching practices. Given the discrepancies in the literature, the research explored the gap in theoretical understandings of summative and formative assessment and the relationship between them, as well as the relationship…

For several decades, the Gramscian notion of the intellectual has been a popular framework to view the potentiality of educators as counter-hegemonic cultural workers. While this was an invaluable contribution to the field of critical education, notions of the intellectual have largely focused on class conflict. For a deeper theorization of the…

This paper asks "how can higher education and student affairs (HESA) faculty influence the development of HESA practitioners outside of the reproduction of the present?" First, I develop a theory of alter-competence, the practice of nonrepresentational thinking, through wonder. This theory is put to empirical work in a GPP classroom…

Item response theory (IRT) is currently the dominant methodological paradigm in educational and psychological measurement. IRT models are based on assumptions about the relationship between latent traits and observed responses, so the accuracy of the methodology depends heavily on the reasonableness of these assumptions. This dissertation consists…

Factor analysis is often used to model scales created to measure latent constructs, and internal structure validity evidence is commonly assessed with indices like SRMR, RMSEA, and CFI. These indices are essentially effect size measures and definitive benchmarks regarding which values connote reasonable fit have been elusive. Simulations from the…

In a book published in 2000, entitled "An Elusive Science: The Troubling History of Education Research," Ellen C. Lagemann traced educational research (ER) in the U.S. from its pre-history--the training of common school teachers in summer schools, high schools, normal schools, female institutes, and later colleges and universities.…

School-aged Black boys are mathematically gifted; however, they are often underserved vis-à-vis their mathematics education. In this article, we provide guidance for multiple stakeholders to support and elevate high-quality mathematics learning opportunities for Black male youth. In doing so, we begin by engaging W. E. B. Du Bois' storytelling. We…

There has been a surge in the number of Hispanic-serving institutions (HSIs), which are degree-granting, nonprofit, postsecondary institutions that enroll at least 25% Hispanic/Latinx/e undergraduate students. Although HSI scholarship has increased dramatically since around 2010, there is still a gap in knowledge about individuals who fall within…

This article ponders the question: "How might EdD research methods courses be reimagined to position Black Feminist Theory as a comparable theoretical framework to guide epistemological stance development and scholar-practitioner inquiry?" By introducing Black Feminist Theory as a viable theoretical framework, this article posits its…

The metaverse entails modes of interactivity that hold enormous potential for education in various contexts and domains. The metaverse represents a convergence of technologies, such as immersive virtual reality (VR) and augmented reality, that allow for multimodal engagements with digital objects, virtual environments, and people. In this article,…

An operational multistage adaptive test (MST) requires the development of a large item bank and the effort to continuously replenish the item bank due to concerns about test security and validity over the long term. New items should be pretested and linked to the item bank before being used operationally. The linking item volume fluctuations in…

In chemistry, a eutectic mixture refers to a mixture of two or more components at which the lowest possible freezing point is observed. This phenomenon is covered in a wide range of curricula such as physics, chemistry, chemical engineering, and pharmacy to various depths. Despite the significance of this phenomenon in pharmaceutical compounding…

A tree model for diagnostic educational testing is described along with Monte Carlo simulations designed to evaluate measurement accuracy based on the model. The model is implemented in an assessment of inferential reading comprehension, the Multiple-Choice Online Causal Comprehension Assessment (MOCCA), through a sequential, multidimensional,…