Linear functional relationships are intended to be symmetric and therefore cannot generally be accurately estimated using ordinary least squares regression equations. Orthogonal regression (OR) models allow for errors in both "Y" and "X" and therefore can provide symmetric estimates of these relationships. The most…

Quality assessment systems have recently expanded, serving as indicators for the assessment and ranking of higher education institutions worldwide. The growing development of new educational methodologies, like Blended Learning, requires the design and validation of tools that allow for their assessment. The objective of this article is to…

This study is aimed to develop a scale that measures university students' perception of using e-learning platforms by using the Technology Acceptance Model (TAM). The sample consisted of 636 university students. The Exploratory Factor Analysis (EFA) results revealed 5-factors on a 6-items scale. The five factors that were revealed on the EFA…

The purpose of this study was (a) to examine gender and age differences in college students' perceived competence, enjoyment, persistence, and leisure time moderate-to-vigorous physical activity (MVPA), and (b) to utilize a structural equation modeling (SEM) to assess the direct and indirect effects of enjoyment and perceived competence on MVPA…

Peer feedback activities are characterized by peers performing both roles of feedback provider and receiver, and peers are found to benefit from both roles. However, in current feedback literacy studies, the emphasis has been overwhelmingly given to students' understandings, capacities and dispositions in receiving feedback, and existing student…

In recent years, there has been increased attention regarding systems-level implementation to support the sustained use of evidence-based interventions and supports in authentic early childhood settings. With this comes a need to accurately measure implementation fidelity of the critical features within a framework as well as individual practices.…

An understanding of statistical concepts is necessary for a chemist with a complete education. Here, statistical tests were taught using the R Commander and the Factoshiny packages. These packages run on R software and have a graphical user interface (GUI), which allows students to do statistical tests quickly and easily. These packages were…

The concept of probability is an important concept to learn in school. That is why teachers and preservice teachers should learn how to teach this concept effectively. It is important and necessary to know the attitudes of teachers towards the subject of and the teaching of probability. For this reason, a scale related to the attitudes towards…

The aim of this study is to adapt the Student Engagement Scale into Turkish higher education context. The scale has two previous versions whose aims are to determine the level of engagement of students studying at different universities (American-Canadian & Australian-New Zealand). Both scales provide significant benefits related to the…

Situational judgment tests have gained popularity in educational and psychological measurement and are widely used in personnel assessment. A situational judgment item presents a hypothetical scenario and a list of actions, and the individuals are asked to select their most likely action for that scenario. Because actions have no explicit order,…

A number of psychometricians have suggested that parallel analysis (PA) tends to yield more accurate results in determining the number of factors in comparison with other statistical methods. Nevertheless, all too often PA can suggest an incorrect number of factors, particularly in statistically unfavorable conditions (e.g., small sample sizes and…

Enhancing student engagement plays a critical role in reducing student drop-out rate in online learning as students usually feel isolated and disconnected in this learning environment. This requires a clear conceptualization of the student engagement construct and its underlying structure. However, the conceptual understanding of the student…

The purpose of this research was to describe the factors that motivate high school agriculture teachers to teach. The motivation to teach included intrinsic motivations, extrinsic motivations, and altruistic motivations. This was a census study using an online questionnaire that was sent to all (N = 252) high school agriculture teachers in Iowa.…

This study is meant to explore the psychometric properties of The Self-Advocacy Skills Inventory Beta. The Beta is a measurement of self-advocacy skills for individuals with different disabilities. This dissertation presents the results of a confirmatory factor analysis, as well as an examination of reliability of the Beta as well as its scales.…

The term "nei juan" (in English "involution") has become a buzzword in recent Chinese tertiary educational contexts, denoting the intense competition and anxiety among Chinese college students. This project aims to develop a reliable and valid scale measuring Chinese college students' competitive psychology, that is, an…