Measures of autistic traits are only useful -- for pre-diagnostic screening, exploring individual differences, and gaining personal insight -- if they efficiently and accurately assess autism as currently conceptualised while maintaining psychometric validity across different demographic groups. We recruited 1322 autistic and 1279 non-autistic…

Background/purpose: Peer attachment refers to the quality of adolescents' relationships with peers and plays a critical role in social adjustment and engagement in learning within school environments. Despite its importance, a standardized instrument for measuring this construct has not been available in the Indonesian educational context.…

This study presents the development of a comprehensive neuromyth identification tool designed to be valid, reliable, and multilingual, including French, English, Turkish, Greek, Kazakh, Arabic, Malay, and Chinese. By incorporating languages from diverse geographic regions, the tool aims to increase the accessibility and relevance of neuromyth…

Purpose: To evaluate the validity, reliability, and sensitivity of the novel Means-End Problem-Solving Assessment Tool (MEPSAT). Methods: Children with typical development and those with motor delay were assessed throughout the first 2 years of life using the MEPSAT. MEPSAT scores were validated against the cognitive and motor subscales of the…

Purpose: This study extends research on one of the most frequently cited school leadership frameworks by examining the psychometric properties of the instrument designed to assess many of the practices included in that framework. Design/methodology/approach: Using data collected from 1,401 teachers the study examined the instrument's measurement…

As one of the 21st-century skills, self-directed learning (SDL) has received widespread attention and has become an essential research topic in education. In this study, we examined the psychometric properties of the SDL scale (SDLS) (Lounsbury et al., 2009) with a sample of 408 Chinese undergraduates. Previous research on Chinese students has…

In primary schools, the incorporation of STEAM education has become a widespread trend, as it is believed to have the potential to enhance the quality of education and foster students' competencies. This investigation aimed to explore the definition, measurement model, and scale of students' STEAM competence, emphasizing their hands-on experiences…

Processing speed is a component of general intelligence and an indicator of learning potential. There is a need for robust measures of mental speed based on contemporary theoretical developments. The current study addressed this need by proposing a mental speed test for children aged 60 to 96 months (5 to 8 years) and examining its psychometric…

Engaging in design thinking activities has been increasingly viewed as important for the craft of teaching for early childhood practitioners. However, reliable and valid measurements for this are lacking. As such, this research aims to develop and validate a design thinking engagement scale (DTES) to assess teachers' engagement in design thinking.…

Psychotic-like experiences (PLEs), or subclinical hallucinations and delusions, are common symptoms among young adults. Therefore, the current study aimed to assess the psychometric properties of the Psychotic-Like Experiences Questionnaire for Children (PLEQ-C) in Iranian school students. The study method was cross-sectional, and the population…

Purpose: This paper aims to validate the Korean version of the decent work scale and examine the relationship between decent work and work engagement. Design/methodology/approach: After completing translation and back translation, the authors surveyed 266 Korean employees from various organizations via network sampling. They assessed Rasch's model…

Purpose: The purpose of this paper is to develop and validate a context-specific scale to assess faculty job satisfaction for Ecuadorian higher education institutions. Design/methodology/approach: A draft questionnaire was developed after reviewing the literature. Then, following a pilot study the questionnaire was administered to a stratified…

The aim of this research is to adapt the job stress scale developed by Parker in 1983 into Turkish and to conduct a validity and reliability study. Exploratory factor analysis of the job stress scale was conducted on a sample of 167 teachers and confirmatory factor analysis was carried out on a sample of 185 teachers. The 13-item scale was first…

The Social and Emotional Health Survey-Secondary (SEHS-S) is a widely used self-report measure of adolescents' strengths and positive mental health. However, the SEHS-S does not have a proxy (i.e., parent) informant version. A parent form of the SEHS-S could allow school psychologists to gather additional information about students' strengths for…

The aim of this study was to present the construction process of the Coping Inventory for Paralympic Athletes in Competition Situations (ICAP) and, as well, evidence of its content validity. The ICAP was developed to evaluate coping strategies in Paralympic athletes aged 18 years and older, possessing physical and/or visual impairment. The…