Purpose of this study is to adapt anxiety and depression questionnaire for children into Turkish culture and to analyze the psychometric characteristics of it on clinical and nonclinical samples separately. The study is a descriptive survey research. The study was conducted on two different sample groups, clinical and nonclinical. The clinical…

This study aims to develop a reliable and valid scale to identify the levels of media users' media literacy skills. The scale development process was carried out in nine steps as recommended in the literature. Before the scale was administered, the items were reviewed by field experts and language experts and a pilot study was carried out.…

The relationship between the characteristics of 33 mathematical problem-solving questions answered by 16-year-old students in England and the quality of problem-solving elicited was investigated in two studies. The first study used comparative judgement (CJ) to estimate the quality of the problem-solving elicited by each question, involving 33…

The purpose of this study was to develop a scale for measuring prospective science teachers' awareness of waste recycling. The study was conducted with the participation of 382 prospective teachers attending a university located in northern Turkey. The five-point Likert type scale that was developed contained 82 items relating to prospective…

Background: Participation is one of the most important interdisciplinary outcome variables in biopsychosocial conceptions of health and disability. While the literature surrounding social and community participation in persons with disabilities indicates that participation is a highly subjective construct, there are few known psychometrically…

The majority of studies on mental health in deaf and hard-of-hearing (DHH) children report a higher level of mental health problems. Inconsistencies in reports of prevalence of mental health problems have been found to be related to a number of factors such as language skills, cognitive ability, heterogeneous samples as well as validity problems…

Onwuegbuzie and colleagues proposed the Instrument Development and Construct Validation (IDCV) process as a mixed methods framework for creating and validating measures. Examples applying IDCV are lacking. We provide an illustrative case integrating the Rasch model and cognitive interviews applied to the development of the Transformative…

Wording effects associated with positively and negatively worded items have been found in many scales. Such effects may threaten construct validity and introduce systematic bias in the interpretation of results. A variety of models have been applied to address wording effects, such as the correlated uniqueness model and the correlated traits and…

This research aimed at determining the level of performance of state senior high school (Sekolah Menengah Atas Negeri abbreviated as SMAN) teachers aged 56 years and older. The research population was all SMAN teachers aged 56 years and older in Banda Aceh Municipality, Districts of Aceh Besar, Pidie and Pidie Jaya. Performance assessment…

The purpose of the present study is to validate an Arabic version of STEBI-B using Rasch model techniques. The validated Arabic version of the instrument (A-STEBIB) was administered to a sample of (168) Jordanian prospective elementary school science teachers enrolled in the Hashemite University classroom teacher preparation program. Rasch…

The research was carried out to develop a measurement tool for measuring self-regulated learning skills of secondary school students. For this purpose, the validity and reliability study of the "Self-Regulation Learning Questionnaire" was conducted on 688 students who studied in different classes in the middle school (fifth, sixth,…

Researchers examined data from a national sample of 776 school counselors to further determine the factor structure of the School Counselor Leadership Survey. Confirmatory factor analyses supported use of a modified 5-factor model. Survey scores demonstrated good internal consistency and convergent validity. Differences between supervisors and…

Objectives: Many Asian Americans tend to report receiving lower quality services from direct service providers. Improving the cultural competence of social workers and other professionals who work with Asian Americans may address this dissatisfaction. To date, there are few tools to help educators and supervisors evaluate the level of cultural…

An instrumental study was carried out, with the purpose of developing a scale for assessing academic social participation (ASP) in class in university students, and testing its psychometric properties. Students from two national universities answered the ASP scale's items online, along with a scale assessing academic social self-efficacy.…

ASD knowledge deficits contribute to disparities in the timing and quality of ASD services. To address the limitations with existing measures of ASD knowledge, we developed and examined the Autism Stigma and Knowledge Questionnaire (ASK-Q), which comprehensively assesses multiple subdomains of ASD knowledge while maintaining strong psychometric…