Scores estimated from multidimensional item response theory (IRT) models are not necessarily comparable across dimensions. In this article, the concept of aligned dimensions is formalized in the context of Rasch models, and two methods are described--delta dimensional alignment (DDA) and logistic regression alignment (LRA)--to transform estimated…

This study explored the effects of concurrent group dynamic assessment (G-DA) and cumulative G-DA on Iranian pre-intermediate English as a foreign language (EFL) learners' interlanguage pragmatic comprehension (ILPC). To this end, a total of 97 pre-intermediate learners took the key English test (KET) test and 45 learners whose scores fell between…

Purpose: The aim of this study was to investigate the characteristics of electrolaryngeal (EL) speech among untrained speakers to aid in its effective introduction and to identify syllables and words that are easy or difficult to pronounce. Method: A total of 21 healthy individuals who had never used an EL were included. The participants were…

This study compares the successes of numbers 94 7th grade students in science education with assessment-evaluation questions based on skill and acquisition. Assessment-evaluation achievement tests based on skill and acquisition were developed by researchers towards the measurement of force and acquisitions in friction units taking place in the…

Standardized tests have been applied as student knowledge assessment in many countries, including Azerbaijan. However, studies have shown that standardized tests are not an effective way of measuring students' knowledge because they limit students' creativity and prevent instructors from applying individual teaching methods due to the pressure of…

A log-linear model (LLM) is a well-known statistical method to examine the relationship among categorical variables. This study investigated the performance of LLM in detecting differential item functioning (DIF) for polytomously scored items via simulations where various sample sizes, ability mean differences (impact), and DIF types were…

In the literature on intercultural competence, such competence, or set of competencies, is desirable precisely because a globalized world needs world citizens who are at home everywhere and can deal effectively with alterity -- presumably in order to be agents of positive change. To remain relevant, we as teachers in German Studies need…

Objective: Teachers face high levels of occupational stress, which can influence their mental well-being and contribute to teacher burnout. Healthy levels of exercise, a good diet and adequate sleep can reduce stress and improve mental well-being outcomes. This study explores the characteristics and effectiveness of lifestyle interventions on…

This study aimed to explore the effect of authentic and traditional assessment on students' performance in the field of health and educational sciences. Both qualitative and quantitative research designs were used in this study. Study used A questionnaire containing 20 items: 10 items represented traditional assessment and the other 10 represented…

We present an analysis of students' thinking skills as evidenced by free-response exam problems during the COVID-19 pandemic. We compare two inquiry-based, laboratory-based classical mechanics courses, one taught online and one taught in person during the pandemic, and two inquiry-based, laboratory-based electricity and magnetism courses, one…

Network meta-analysis (NMA) uses both direct and indirect evidence to compare the efficacy and harm between several treatments. Structural equation modeling (SEM) is a statistical method that investigates relations among observed and latent variables. Previous studies have shown that the contrast-based Lu-Ades model for NMA can be implemented in…

The aim of the present research study was to compare the findings from the nonparametric MSA, DIMTEST and DETECT and the parametric dimensionality determining methods in various simulation conditions by utilizing exploratory and confirmatory methods. For this purpose, various simulation conditions were established based on number of dimensions,…

Language assessment is a vital part of the process of learning and teaching a foreign language. Language learners need to be provided with the best methods to measure how much they are acquiring the target language and to select the most authentic tasks of testing for them. As it has been recommended to use multiple assessment instead of…

The assessment of program functionality can generally be accomplished with straight-forward unit tests. However, assessing the design quality of a program is a much more difficult and nuanced problem. Design quality is an important consideration since it affects the readability and maintainability of programs. Assessing design quality and giving…

The purpose of this study was to conduct a conceptual replication of Pendergast et al.'s (2018) study that examined the diagnostic accuracy of a nomogram procedure, also known as a naive Bayesian approach. The specific naive Bayesian approach combined academic and social-emotional and behavioral (SEB) screening data to predict student performance…