In this study, it is aimed to investigate the effects of various factors on the performance of the methods used in the determination of differential item functioning (DIF) in the DINA model included in the Cognitive Diagnosis Models. The current study is limited with Logistic Regression and Wald test methods which were used to determine the…

Methods to generate random correlation matrices have been proposed in the literature, but very few instances exist where these correlation matrices are structured or where the statistical properties of the algorithms are known. By relying on the tetrad relation discovered by Spearman and the properties of the beta distribution, an algorithm is…

A formula is derived for a 'two-dice horse race', in which two ordinary dice are thrown repeatedly and each time the sum of the scores determines which horse (numbered 2 to 12) moves forward one space. This paper answers a question posed in a former "Teaching Statistics" article, and demonstrates the value of simulation.

When practitioners use modern measurement models to evaluate rating quality, they commonly examine rater fit statistics that summarize how well each rater's ratings fit the expectations of the measurement model. Essentially, this approach involves examining the unexpected ratings that each misfitting rater assigned (i.e., carrying out analyses of…

The introduction of electric circuit simulation software for undergraduate students in a general physics course is proposed in order to contribute to the constructive learning of electric circuit theory. This work focuses on the lab exercises based on dc, transient and ac analysis in electric circuits found in introductory physics courses, and…

Learning in a virtual environment has been found to foster students' affective responses, indicating the importance of exploring the factors which affect students' learning when engaged in a virtual game. This study aimed to explore the relationships among students' epistemic curiosity, situational interest, and learning engagement in an…

Biochemistry and molecular biology students are asked to understand and analyze the structures of small molecules and complex three-dimensional (3D) macromolecules. However, most tools to help students learn molecular visualization skills are limited to two-dimensional (2D) images on screens and in textbooks. The virtual reality (VR) App Nanome,…

Recent developments in technology have introduced new tools, such as virtual reality, into the learning process. Although virtual reality appears to be a promising technology for education and has been adopted by a few schools worldwide, we still do not know students' and educators' opinions, preferences, and challenges with it, particularly in…

This research aims to investigate the impact of using augmented reality (AR) at Muara Takus Temple as a source of history learning for students' historical understanding. Experimental research methods were involved in this research. 88 secondary school students were used as samples. They were split into two groups, the experimental group and the…

This study aims to identify emerging trends in immersive learning research in teacher education in order to provide researchers with insights into research themes and issues for further exploration. Specifically, the researchers scrutinised the research methods, research outcomes, and technologies employed in immersive learning research in teacher…

Augmented reality (AR) is an immersive, interactive, and engaging advanced information technology and it is widely used in language learning. Although several studies have evaluated the effectiveness of AR in EFL learners' language gains, these research findings are inconsistent. Therefore, this study conducted a meta-analysis to analyze to what…

When talking about digital resources in secondary education classrooms in the 21st Century, we must mention tools such as Mixed Reality (MR). However, we must not only have in mind the perspective and training of teachers on their use, but we must consider that the ecologies of the classroom are becoming increasingly diverse, thus demanding an…

Technical culinary skills are fundamental competencies for professional chefs. Consequently, demonstrating and enhancing these skills pose significant challenges within culinary education. This study aims to develop a virtual reality (VR) system for culinary skill development and assess its effectiveness when integrated into a hospitality…

Sociolinguistic awareness is crucial for L2 learners because language is not just a set of grammatical rules and vocabulary; it is deeply intertwined with social and cultural context. The linguistic landscape serves as a conduit for discerning facets of language use in a given community. This study focuses on raising sociolinguistic awareness…

Students with disabilities are being educated in the general education setting at an ever-increasing rate; therefore, it becomes imperative that educator preparation programs ensure that pre-service teachers are equipped to meet the needs of all students. Teacher education scholars have encouraged educator preparation programs to maximize the…