This study describes the development and initial testing of the Multidimensional Cultural Humility Scale (MCHS), a counselor-report scale to measure a counselor's cultural humility, with a sample of 861 participants. Exploratory factor analysis, confirmatory factor analysis, and internal reliability coefficients revealed evidence for the…

This study aimed to adapt the Selfitis Behavior Scale (SBS) to measure university students' selfitis behavior in Turkey. Within the scope of the study, the SBS was translated from English to Turkish. Data were collected in the validity and reliability studies from four study groups, including 343 university students. According to the confirmatory…

This study addressed the cross-cultural validation of the Chinese Motivation for Reading Questionnaire (CMRQ) in a sample of 522 seventh to ninth graders from two public schools in eastern China. Confirmatory factor analyses, item-total correlation analyses, and reliability analyses were conducted to assess the psychometric quality of the CMRQ.…

The purpose of this study was to develop a valid and reliable scale that can be used to identify the perceptions of teachers on their self-disclosure to their students in their interactions with them through social media. This study was designed as a sequential exploratory mixed method. So validity and reliability studies were conducted for this…

The aim of this study was to determine the validity and reliability of the Movement Environment Rating Scale (MOVERS), using data from 13 early childhood education and care (ECEC) settings. Test-retest reliability was calculated using ICCs, percentage agreement and weighted Kappa. Internal consistency was examined using Cronbach's alpha. To…

The factor structure, the concurrent validity, and test-retest reliability of the Czech translation of the Gifted Rating Scales-School Form [GRS-S; Pfeiffer, S. I., & Jarosewich, T. (2003). "GRS (gifted rating scales) - manual." Pearson] were evaluated. Ten alternative models were tested. Four models were found to exhibit acceptable…

Based on labelling theory, the Preschool Peer Bullying Scale--Teacher Form (PPBS-Teacher Form) was developed, and its validity and reliability were tested in this current study. There were 279 Turkish preschool teachers (96% females) in the preliminary study sample. Exploratory factor analyses were conducted with the data from the preliminary…

This study aims to develop a measurement tool to measure pre-service science fields teachers' (PSSFT') attitudes towards nanotechnology. For this purpose, a five-point Likert-type scale consisting of 55 items was applied to 373 PSSFT who enrolled in science fields (Science, Chemistry, Biology, Physics) at the grades 1st, 2nd, 3rd, and 4th at a…

High attrition rates in science, technology, engineering, and mathematics disciplines are an ongoing problem. Graduate student attrition, in particular, is understudied. Most past studies have focused on students' attributes, undergraduate preparation, and mentoring relationships. Emerging results from the implementation of the American Physical…

Young adults pursue a career path in the face of many barriers, such as financial worries and parental influences. Engaging in occupational behaviours enables them to know themselves and the world better, and also provides them with opportunities to have experiences that help them decide on a career. This study adapts the Occupational Engagement…

Cell biology is widely considered to be the most important subject for promoting current modern biology. This paper sheds new light on the subject with the development of a diagnostic test to investigate misconceptions among pre-service biology teachers in cell biology. In this study, we developed and validated a diagnostic test -- known as the…

As chemistry education, and science education more broadly, have shifted to emphasize realistic scientific practices as an important component of education, a number of researchers have used the Students' Understanding of Models in Science (SUMS) instrument to assess students' knowledge about scientific models and modelling. SUMS has also been…

The current study investigated Student-Teacher Relationship Measure (STRM) psychometric properties using Rasch analysis in a sample of middle school female students (N = 995). Rasch Principal Components Analysis revealed psychometric support of two subscales (i.e., Academic and Social Relations). Summary statistics showed good psychometric…

The aim of this study is to develop a measurement tool to measure the attitude towards story writing. Validity and reliability studies of the scale, applied to 243 secondary school students, were carried out with exploratory factor analysis, measurement of internal consistency and confirmatory factor analysis. EFA revealed that the scale had three…

Objective Structured Clinical Examinations (OSCEs) have become ubiquitous as a form of assessment in medical education but involve substantial resource demands and considerable local variation. A detailed understanding of the processes by which OSCEs are designed and administered could improve feasibility and sustainability. This exploration of…