Objective: The factor structure of the Grit-S is the subject of much debate. The purpose of this study was to examine the factor structure of the Grit-S and validate its psychometric properties among racially/ethically minoritized adolescents using Item Response Theory (IRT). Method: Data were collected from 651 racially/ethnically minoritized…

The current study examined the psychometric properties and correlates of three measures assessing individual differences in mattering among people from Palestine assessed in January, 2024. This study uniquely considers mattering as a resource and feelings of not mattering as a risk factor among people experiencing traumatizing life circumstances.…

This study aimed to develop a valid and reliable scale to measure individuals' and organizations' attitudes toward the use of ChatGPT, emphasizing the necessity for organizations to adapt to rapidly evolving information and technology environments. The methodology consisted of three stages. In the first stage, a 13-item draft scale was…

Organization, time management, and planning (OTMP) skills are behavioral manifestations of executive functioning linked to academic outcomes. Interventions to improve OTMP skills have shown favorable outcomes. The Children's Organizational Skills Scale parent and teacher forms (COSS-P, COSS-T) are widely used for assessing OTMP skills, but there…

Organization, time management, and planning (OTMP) skills are behavioral manifestations of executive functioning linked to academic outcomes. Interventions to improve OTMP skills have shown favorable outcomes. The Children's Organizational Skills Scale parent and teacher forms (COSS-P, COSS-T) are widely used for assessing OTMP skills, but there…

Despite the changing racial/ethnic demographics in the United States, few studies exist that evaluate autism spectrum disorder (ASD) screening and diagnostic assessment measures for their cultural and linguistic responsiveness. The purpose of this study was to evaluate the structure of the Autism Spectrum Rating Scales (ASRS) in a diverse sample…

Within the investment theory of creativity (Sternberg & Lubart, 1996), creativity is defined as a 2-part process of "buying low" by investing in unusual ideas and then "selling high" by convincing others of the value or usefulness of these new ideas. This process requires both creative ideation and perseverance. The purpose…

This study's primary aim is to validate a research instrument in Iraqi Kurdistan middle and secondary schools to explore learners' perspectives concerning social constructivist learning environments and e-learning outcomes. The research instrument was updated and devised based on Aldridge, Fraser, Taylor, and Chen's (Aldridge et al., International…

What personality traits represent dispositions most relevant to teaching professionals? Could an instrument reflecting work personality traits for a wide variety of professions provide a valid assessment of dispositions for teacher candidates? This study analyzed the internal structure of a state mandated dispositions assessment that was adapted…

Parental involvement in children's learning has been found to influence academic success. However, very few tools exist for measuring parental involvement, particularly ones that target adolescents' self-report. The present study assessed the factor structure, reliability and convergent validity of a new scale to assess adolescents' perceptions of…

The purpose of this study was to explore the psychometric properties of an Arabic translation of the Gifted Rating Scales-School Form (GRS-S) on a national sample of 907 students from Cycle 1 (Grades 1 to 4) and Cycle 2 (Grades 5 to 10) from five governorates in Oman (Muscat, Dhofar, Al-Batinah North, Al-Sharqiyah South, and Al-Dhahira). The…

The purpose of the study was to develop a scale measuring academic dishonesty of undergraduate students. The sample of the study constitutes nine hundred undergraduate students selected via random sampling technique. After receiving expert's opinions for the face and content validity of the scale, the exploratory factor analysis (EFA) and…

In the various world university ranking schemes, the "Overall" is a sum of the weighted indicator scores. As the indicators are of a different nature from each other, "Overall" conceals important differences. Factor analysis of the data from three prominent ranking schemes reveals that there are two factors in each of the…

Research Findings: The quality of group care infants and toddlers experience relates to their concurrent and later development. Recent quality improvement initiatives point to the need for ecologically valid measures that assess the multifaceted nature of child care quality. In this article, we present the psychometric properties of an infant and…

The Student-Teacher Relationship Scale (STRS) is one of the most extensively used instruments that evaluate the quality of teacher-child relationships. The STRS has a strong theoretical background based on attachment theory and research on parent-child and teacher-child relationships. The purpose of this study was to examine the dimensional…