Bayesian Knowledge Tracing (BKT) is a well-established model for formative assessment, with optimization typically using expectation maximization, conjugate gradient descent, or brute force search. However, one of the flaws of existing optimization techniques for BKT models is convergence to undesirable local minima that negatively impact…

Purpose: Assessing social communication and measuring its changes among young autistic children presents significant challenges, particularly when tracking intervention effects within short timeframes. Existing measures, mostly validated in Western contexts, may not be suitable for culturally diverse populations. Addressing this gap, the Social…

The growing diversity among test takers in second or foreign language (L2) assessments makes the importance of fairness front and center. This systematic review aimed to examine how fairness in L2 assessments was evaluated through differential item functioning (DIF) analysis. A total of 83 articles from 27 journals were included in a systematic…

Philanthropy is love of humanity and a sincere action without anticipating anything in return for oneself and the community. In contrast, misanthropy is defined as not loving and hating people. The purpose of the current study is to develop a valid and reliable scale to measure in-service teachers' philanthropic tendencies. First of all, the…

Purpose: To compare the utility of single versus repeated autism screening in a sample at higher likelihood (HL) for ASD, following both screen positives and all screen negatives to diagnostic outcome. Methods: Using a prospective infant sibling design, the current study followed 135 toddlers at HL for ASD and conducted diagnostic evaluations on…

This study develops and validates the fifteen-item Turkish version of the Career Adapt-Abilities Scale Short Form (CAAS-5-SF) with a cooperation dimension. The data of the study were collected from 1.575 different high school students (aged between 15 and 18 years) in Turkiye. It has been observed that the scale has acceptable validity and…

The purpose of the present study was to perform a cross-validation of an existing measure of science students' motivational traits using the Rasch modeling approach. The validity of the Self-determination, Purpose, Identity, and Engagement in Science (SPIRES) survey was originally investigated using factor analysis, but a secondary validation of…

Purpose: This study addresses the lack of a short Communicative Development Inventory (CDI) form tailored to Saudi Arabic, specifically designed based on local norms, for assessing early communicative skills in toddlers. The JISH Arabic CDI: Words and Sentences Short-Form (JACDI: WS-SF) is introduced to meet this need. This tool is particularly…

When describing motion in physics, the selection of a frame of reference is crucial. The graph of a moving object can look quite different based on the frame of reference. In recent years, various tests have been developed to assess the interpretation of kinematic graphs, but none of these tests have specifically addressed differences in reference…

This article presents initial psychometric data for scores on the Child Responsiveness Scale (CRS), an observational measure to assess child responsiveness to teacher delivery of practices designed to promote social-emotional competencies. In Study 1, 633 live observations conducted with 54 teachers and 91 children at risk for emotional and…

Background: Voice disorders are a major cause of difficulties in many areas of social life, as they can disrupt communication. Voice therapy, including vocal hygiene education, has an important role in the treatment of voice disorders, especially if applied in an individualised manner. Aim: The aim of this study was to develop and validate a…

This article explores oral exams in four Norwegian secondary schools. These oral exams are high-stakes assessments, however, knowledge about practice and implications for validity and fairness is scarce. Data for the study consist of video recordings of 36 authentic oral exams in the school subject Norwegian language and literature. Applying…

This study assessed the construct validity and measurement invariance of the Kurdish version of the General Functioning Subscale of the McMaster Family Assessment (GF6+) among parents in the Kurdistan Region of Iraq. Data from 149 parents of autistic children and 161 parents of non-autistic children were analyzed using confirmatory factor analysis…

Growing evidence suggests that providing children and adolescents with explicit opportunities to learn social and emotional skills during elementary and secondary school can support positive developmental outcomes. However, understanding the benefits of social-emotional learning (SEL) programs requires an ability to measure potential changes in…

In environments where individuals are the subjects, power struggles are inevitable. To gain or maintain power, people use tactics such as political tactics, influence tactics, impression management, and non-verbal impression management. Previous studies have examined these tactics either separately or together using various methods. This study…