Item response theory (IRT) models are often compared with respect to predictive performance to determine the dimensionality of rating scale data. However, such model comparisons could be biased toward nested-dimensionality IRT models (e.g., the bifactor model) when comparing those models with non-nested-dimensionality IRT models (e.g., a…

Rating scale analysis techniques provide researchers with practical tools for examining the degree to which ordinal rating scales (e.g., Likert-type scales or performance assessment rating scales) function in psychometrically useful ways. When rating scales function as expected, researchers can interpret ratings in the intended direction (i.e.,…

The purpose of this study was to conduct a systematic meta-review with the goal of documenting the landscape of measures of classroom management in the school-based literature. Our systematic search for systematic reviews and extraction of primary studies in the classroom management research yielded 73 studies for inclusion that captured 76…

Background: Child care quality rating and improvement systems exist to inform child care decisions and improve the quality of care. While previous research has shown QRIS have effects on quality, less is known about how child care providers vary in engagement and improvement within QRIS. In a voluntary QRIS, it is important to understand how…

Teachers play a critical role in school mental health. They aid in the identification and referral of students in need of mental health services and are key players in implementing interventions. Nevertheless, teachers often lack the education and training needed to support youths' mental health. Increasing teachers' mental health literacy (MHL)…

Random item effects item response theory (IRT) models, which treat both person and item effects as random, have received much attention for more than a decade. The random item effects approach has several advantages in many practical settings. The present study introduced an explanatory multidimensional random item effects rating scale model. The…

University rankings have gained prominence in tandem with the global race towards excellence and as part of the growing expectation of rational, scientific evaluation of performance across a range of institutional sectors and human activity. While their omnipresence is acknowledged, empirically we know less about whether and how rankings matter in…

Young students with ASD have instructional needs in social, communication, and learning skills that should be reflected in their Individualized Education Program (IEP). Research suggests that many of these goal areas present a challenge for special educators because of problems with measurability. The current study utilized an idiographic approach…

Purpose: The study objective was to determine if the validated Behavioral Inflexibility Scale (BIS) is sensitive to the detection of developmental changes in inflexibility in a sample of autistic children. Methods: Parents of autistic children (n = 146, 3-17 years) completed the BIS at two time points, one year apart, to examine change. Results:…

This study investigated the effect of mindfulness-based cognitive therapy (MBCT) on mathematics anxiety among students in Nigerian secondary schools. Eighty-six senior secondary class one students (aged 15-16 years) participated, comprising 43 students allocated to the experimental group and 43 students allocated to the control group. Mathematics…

Traditionally in England, exam results in General Certificates of Secondary Education (GCSEs) (and before them O levels) and A levels have been reported as letter grades, with A (or A*) as the top grade, then B, C etc. The reforms gave the opportunity to revisit the arguments for different formats of reporting, and Cambridge Assessment contributed…

Objective: This study aimed to develop and test a scale for measuring the quality of blended learning models in higher education. Methods: This research adopts a sequential mixed-method approach to construct a new measurement scale. The first phase consisted of the inductive approach to identify the items, followed by exploratory factor analysis.…

Using a quantitative, non-experimental design, this study analyzed the relationships between the degree of virtuality (i.e., for virtual, hybrid, and colocated employees), tools and techniques of leader communication, and employee perceptions of leadership effectiveness among full-time, currently employed faculty at an American university's campus…

The paper introduces a novel approach to university rankings that considers a university's contribution to sustainable development. It addresses the usual controversies surrounding the construction of rankings using composite indicators. The conventional approach typically involves normalizing sub-indicators and applying subjective weights for…

In this study, the assumption of the equality of psychological distance between categories of rating scale was tested based on the number of categories and ability distributions. Category parameters were estimated by using generalized partial credit model. The data sets based on the conditions of categories counts and ability distributions were…