This article discusses how comparability relates to current mainstream conceptions of validity, in the context of educational assessment. Relevant literature was used to consider the relationship between these concepts. The article concludes that, depending on the exact claims being made about the appropriate interpretations and uses of the…

This study describes a comparison of how worked examples in selected textbooks from England and Shanghai presented possible learning trajectories towards understanding linear function. Six selected English textbooks and one Shanghai compulsory textbook were analysed with regards to the understanding required for pure mathematics knowledge in…

Making optimal pedagogical and predictive use of the radius ratio rule to distinguish between solid state structures that feature tetrahedral, octahedral and cubic holes requires several updated insights. A comparative analysis of the Born-Landé equation for lattice energy is developed to show that the rock salt structure is a suitable choice for…

Various tests to check the homogeneity of variance assumption have been proposed in the literature, yet there is no consensus as to their robustness when the assumption of normality does not hold. This simulation study evaluated the performance of 14 tests for the homogeneity of variance assumption in one-way ANOVA models in terms of Type I error…

Although students' understanding of frequency information presented in two-way tables was first explored in the 1990s, there is a surprising lack of research in this area. Furthermore, researchers and practitioners continue to highlight students' difficulties in comprehending probability including concepts related to conditioning. Using an…

People re-identification has been a very active research topic recently in computer vision. It is an important application in surveillance system with disjoint cameras. This paper is focused on the implementation of a human re-identification system. First the face of detected people is divided into three parts and some soft-biometric traits are…

The present study primarily aims at comparing the ELT curricula of Turkey and Greece concerning primary-level education. With this aim, a large number of articles, educational websites, theses, and dissertations, along with The Organization for Economic Co-operation and Development (OECD) reports and Ministry of National Education (MoNE) reports…

This research study sought to determine whether pre-reading assignments have an impact on a student's academic performance. Learning a new topic which oftentimes seems foreign is never easy. However, reading a short article or reviewing a slide-show presentation on the lecture topic before the lecture happens (otherwise known as a pre-reading…

This study reports on a self-paced reading experiment exploring whether the figurativeness of collocations affects L2 processing of collocations. The participants were 40 English native speakers and 44 Chinese-speaking English foreign language learners (including doctoral, postgraduate, and undergraduate students). To ensure that the effect…

The advantages and disadvantages of single-sex schooling continue to be a source of policy and public debate. Previous empirical evidence is somewhat ambiguous, with some studies finding a positive impact of single-sex schooling on education achievement and others finding no differences across school types. The relationship between single-sex…

In this study, the effect of Online Learning and Digital Conversation-Based Activities method on students' achievement, attitudes and perceptions of cultural values in language and literature courses was examined. The study group consisted of 2 branches studying in the 3rd grade of a high school in Astana province in the 2022 academic year. 64…

Literature survey concerning the Learner Corpus Research (LCR) in the last 20 years has shown a paucity of studies involving specialised/discipline-specific text. Since the use of discipline-specific academic writing learner corpora is useful in determining the language pattern within the English for Specific Academic Purposes (ESAP) context, this…

Financial constraints caused by the economic slowdown in 2020 and COVID-19 that followed, affecting the student motivation for academic achievements, are of strategic importance to the global higher education (HE) sectors. This study aims to examine the effects of financial constraints on the motivation and academic performance of students of…

The increasing use of computer-based mode in language testing raises concern over its similarities with and differences from paper-based format. The present study aimed to delineate discrepancies between TOEFL PBT and CBT. For that objective, a quantitative method was employed to probe into scores equivalence, the performance of male-female…

Although physical education (PE) provides a school-based platform for the enhancement of learners' physical health, implementation challenges can have a detrimental effect on learners' motivation to participate in physical activities and their fitness levels. Within the framework of the Self-determination Theory (SDT), meeting learners' basic…