In China there is an increasing need for suitable measures to evaluate clinical outcomes in adolescents' psychological counselling processes. To satisfy this purpose, this study evaluated the Young Person's Clinical Outcomes in Routine Evaluation (YP-CORE)'s psychometric properties in a Chinese context with two groups: psychiatric outpatients…

There has been an increase in peer violence in Vietnam. Although normative beliefs approving aggression have been considered an important factor in the development of peer violence in Western countries, few studies examine the factor in Vietnamese context. This limitation may be due to the lack of a validated scale used to evaluate the factor. The…

Education professionals' conceptions of assessment can influence how they enact assessment with children. In this study, we explored the factor structure of a previously validated survey instrument, Brown's Conceptions of Assessment Questionnaire (COA-III), when administered to a social-media-based sample of 241 U.S. early childhood professionals.…

The goal of this study was to examine the factorial structure, internal consistency, test-retest reliability, criterion validity, convergent validity, and discriminant validity of the Brief Strengths Scale-12 (BSS-12) in Korean population. The Korean sample comprised 288 college students (68.1% were female), ranging in age 19 to 30 years (mean age…

Research suggests the need to assess both positive and negative forms of student engagement. The purpose of this study was to pilot disaffection items with the Student Engagement Instrument (SEI) with a sample of middle school students from a rural area in the Southeastern U.S. This study explored the factor structure of the piloted items…

Validity in psychometrics refers to the degree to which evidence and theory supports the interpretations drawn from a test, and Messick's Contemporary Validity Theory (1994) includes several facets with well-established evidence collection methods. However, there is a lack of consensus on appropriate methods of evaluating the facet of…

This study aims to investigate the psychometric properties of the Greek version of Brief Self-control Scale (BSCS). This scale is used for the assessing of self-control, which is the ability to control one's emotions and desires -- especially in demanding situations-in order to have more important long-term benefits. Data were collected from a…

The purpose of this study is to develop a valid and reliable measurement tool to determine the level of fear of missing out (FoMO) for university students. There are many studies aiming to determine the FoMO levels of adolescents, youth and university students. However, a new scale was needed since the scales used in these studies were the adapted…

In many psychological and educational applications, it is imperative to obtain valid and reliable score estimates of multilevel processes. For example, in order to assess the quality and characteristics of high impact learning processes, one must compute accurate scores representative of student- and classroom-level constructs. Currently, there…

Examining the dimensionality of oral discourse language skills in early childhood is crucial in informing theories of language and literacy development. This study examined the factor structure of linguistic and discourse features in oral text production for second graders. A total of 330 English-speaking second graders (M[subscript age] = 7.33,…

Examining the dimensionality of oral discourse language skills in early childhood is crucial in informing theories of language and literacy development. This study examined the factor structure of linguistic and discourse features in oral text production for second graders. A total of 330 English-speaking second graders (M[subscript age]= 7.33,…

Teacher surveys of principal leadership are a common component of school improvement efforts. The usefulness of teacher feedback surveys is dependent on teachers' interpretation of survey items. The current study explores evidence regarding the validity and reliability of teacher surveys for evaluating principals and explores their alignment to…

The objective of this work is to create, and validate, a questionnaire aimed at assessing those actions undertaken by school management teams to promote inclusion in compulsory education sector in Spain. It is based on the perspective of teaching teams (members of management teams and teachers). To determine the psychometric properties of the…

Learner satisfaction is an important element in online learning because it impacts achievement motivation, success, and retention. It was the purpose of this study to develop an instrument that measures the satisfaction of learners in online learning environments. Data were collected from 335 students at higher education institutions. The Online…

Supervision is an important component of counselor development; however, limited research exists on evaluating supervision. There is also a lack of comprehensive, psychometrically strong assessments to measure supervision competencies. In this study we focused on the development of the Supervision Competencies Scale (SCS), an assessment designed…