Research has shown that integer comparison is quick and efficient. This efficiency may be a function of the structure of the integer comparison system. The present study tests whether integers are compared with an unlimited capacity system or a limited capacity system. We tested these models using a visual search task with time delimitation. The…

The creation of the Teaching Excellence Framework (TEF) represents a significant development concerning the teaching mission of the university in the UK. This paper considers the background to, and the development of, the TEF. It explains the context from which the TEF emerged and unpacks a series of rationales which illustrate the need for, and…

The last two decades have witnessed an increasing intensity of quality management in higher education institutions and quality discourses which were followed by debates about and attempts of evaluating the efficacy of quality management in the sector. Accordingly, the article presents a SWOT analysis of impact evaluation of quality management in…

Lord's Wald test for differential item functioning (DIF) has not been studied extensively in the context of the multidimensional item response theory (MIRT) framework. In this article, Lord's Wald test was implemented using two estimation approaches, marginal maximum likelihood estimation and Bayesian Markov chain Monte Carlo estimation, to detect…

Context: Vocational education and training (VET) is expected to be designed for creating learning outcomes which meet the needs for skills and competences in the labour market. Hence, identifying current and upcoming skill requirements and ensuring that these requirements are incorporated into education has long been the subject of academic and…

In this article, we adjust the Kuk randomized response model for collecting information on a sensitive characteristic for increased protection and efficiency by making use of forced "yes" and forced "no" responses. We first describe Kuk's model and then the proposed adjustment to Kuk's model. Next, by means of a simulation…

Traditional knowledge-component models describe students' content knowledge (e.g., their ability to carry out problem-solving procedures or their ability to reason about a concept). In many STEM domains, instruction uses multiple visual representations such as graphs, figures, and diagrams. The use of visual representations implies a…

The purpose of this study was to compare students' performances in a freshmen level quantitative reasoning course (QR) under three different instructional models. A cohort of 155 freshmen students was placed in one of the three models: needing a prerequisite course, corequisite (students enroll simultaneously in QR course and a course that…

In 1881, Donald MacAlister posed a problem in the "Educational Times" that remains relevant today. The problem centers on the statistical evidence for the effectiveness of a treatment based on a comparison between two proportions. A brief historical sketch is followed by a discussion of two default Bayesian solutions, one based on a…

Using a convergent parallel mixed methods design, this study considered the early literacy and language environments actualized by childcare providers and parents of young children (ages 3-5) living in one large urban community in the United States of America. Both childcare providers and parents responded to questionnaires and participated in…

In at least ten cities across the country, there are schools that operate under some sort of partnership school model: a "third way" governance strategy that breaks through district-charter divides that could help improve struggling schools or increase the number of quality school options in a neighborhood. Like charter schools,…

The popularity of smart learning has soared due to its flexibility, ubiquity, context-awareness, and adaptiveness. In particular, video-based m-learning has the biggest impact on the learning process. Its live and realistic features make learning interactive, easy, and fast. This article establishes the importance of video-based learning and…

Item response theory (IRT) has so many advantages than its precedent Classical Test Theory (CTT) such as non-changing item parameters, ability parameter estimations free from the items. However, in order to get these advantages, some assumptions should be met and they are; unidimensionality, normality and local independence. However, it is not…

During the last third of the twentieth century, college sectors in many countries took on the role of expanding opportunities for baccalaureate degree attainment in applied fields of study. In many European countries, colleges came to constitute a parallel higher education sector that offered degree programs of an applied nature in contrast to the…

While much is understood about the role of the family context and educational experiences for moral development, less attention has been devoted to the occupational context. In this research, we used Kohlberg's approach of moral education as a framework and investigated the relationship between structurally anchored organizational democracy and…