Peer victimization is critical to study in early and middle childhood as it is associated with adjustment and behavioral problems in adolescence. Because much victimization occurs outside of the purview of adults, self-report measures are important assessments of this construct; however, there is limited evidence for the psychometric properties of…

The Test of Emotion Comprehension (TEC) has been used extensively to investigate children's understanding of emotion. The present study aimed at investigating the TEC's factorial structure, its measurement invariance across age and gender, and defining age-referred TEC scores, in a large sample of 1,478 children (755 males, 723 females) aged…

This study assesses the utility of the U.S. version of the Strengths and Difficulties Questionnaire (SDQ) teacher form as a screener for mental health and behavior concerns. The SDQ was administered to a community sample of 391 culturally and linguistically diverse students in grades K-6. Internal reliability was assessed using Cronbach's alpha.…

Readiness is important for the success of the e-learning process. The purpose of this study was twofold: to develop a scale to measure K-12 teachers' e-learning readiness, and to examine their readiness to teach online. The participants were 3,295 K-12 teachers working in Izmir, Turkey. First EFA, then CFA-SEM was performed. Additionally,…

The present study with 2,273 students aimed to examine the factorial validity of the "Anxiety Questionnaire for Students" (AFS) by using the bifactor modeling framework, that is, contrasting a confirmatory factor analysis (CFA) model to an exploratory structural equation model (ESEM) and two bifactor models (B-CFA and B-ESEM). In…

Bullying involvement among youth has consistently been linked to potentially serious consequences for both perpetrators and victims. To help clarify the nature and scope of youth bullying involvement, empirically validated assessment instruments measuring victimization and perpetration behaviors are needed for use in research and practice. The…

The present study assesses the factor structure, psychometric adequacy, and invariance across sex and age of the Relational Provisions Loneliness Questionnaire (RPLQ). Discriminant validity with an external criterion was also tested. In a sample of Portuguese adolescents, from 7th to 9th grade (N = 817), Confirmatory Factor Analyses (CFA) were…

Basic motor competencies (in German: Motorische Basiskompetenzen; MOBAK) are motor performance dispositions formulated as minimum standards that empower children to participate in the culture of human movement. In opposition to movement-specific and process-oriented fundamental movement skills assessing the quality of movement execution, basic…

In this study, we sought to create and validate a brief measure to assess students' perceptions of kindness in school. Participants included 1,753 students in Grades 4 to 8 attending public schools in a large school district in southern British Columbia. The School Kindness Scale (SKS) demonstrated a unidimensional factor structure and adequate…

As the Personal Strengths Inventory (PSI) was developed to assess the strengths of adolescents, the Personal Strengths Inventory-2 (PSI-2) was developed so that children could be assessed as well. The present study examined whether the five-factor structure of the PSI would be demonstrated with the PSI-2 and whether the same measurement structure…

Kreutzer et al.'s (Monographs of the Society for Research in Child Development 40(1):1-60, 1975) metamemory interview has been widely used in children's metamemory literature, yet the psychometric properties of the measure have yet to be reported, and the format and language of some subtests may pose problems for young children. Researchers often…

This study was an investigation of student beliefs about their EFL education, and it was based upon the subjective task value component of the expectancy-value theory, a prominent theory of achievement motivation. The participants were three cohorts of Japanese public elementary school students (Cohort 1 from 2008; Cohort 2 from 2009; and Cohort 3…

This study explored the contribution of the phonological and executive working memory (WM) systems to 205 (102 girls, 103 boys, 6 to 9 years old) elementary school children's fluid and crystallized intelligence. The results show that (a) a 3-factor structure (phonological short-term memory [STM], visual-spatial WM, and verbal WM) was comparable…

To examine Swanson, Nolan, and Pelham-IV (SNAP-IV) psychometric properties, parent (N = 1,613) and teacher (N = 1,205) data were collected from a random elementary school student sample in a longitudinal attention deficit hyperactivity disorder (ADHD) detection study. SNAP-IV reliability was acceptable. Factor structure indicated two ADHD factors…

Background: The behavioural and academic performance of young children with teachers' reported hyperactivity, conduct problems or inattention is under debate. Aim: This study investigates the associations between teachers' reported behavioural difficulties and academic and cognitive performances in two large samples of preschool and school…