This study examines the convergent validity of the Physical Activity Questionnaire for Children (PAQ-C) for assessing moderate-to-vigorous and total physical activity (PA) in school children. 430 participants (51.6% girls) aged 9-12 years provided valid accelerometer data (wGT3X-BT) and completed the PAQ-C. Convergent validity was assessed using…

Associations between students' socio-emotional learning skills and students' perceptions about their social sciences teachers' interpersonal behavior were investigated in this study. A primary level version of the "Questionnaire on Teacher Interaction" (QTI) was adapted into Turkish in order to gather the data concerning teacher…

Although students with stronger executive functions (EFs) tend to do better on math computation (MC) assessments than students with weaker EFs, stressful testing situations may lower or affect their mathematical ability. Rumination is one maladaptive coping strategy that can negatively affect EF processes, but little is known about how it impacts…

Mobile devices are increasingly being used, in various ways, to collect data and are also increasingly related to individuals' health behaviors. Because of the paucity of available data about the process of mobile data collection in tracking daily health behaviors among children, we designed this pilot study to determine the possibilities and the…

Previous studies have offered indications that the way pre-adolescents (fifth and sixth graders) structure their perceptions of their teacher's interaction in terms of Agency and Communion differs from adolescents. The purpose of this study was to delineate previous findings by thoroughly examining the structure of pre-adolescents' perceptions of…

The main goal of the present study was to shed further light on the psychological characteristics of children with different learning disability profiles aged between 8 and 11 years, attending from third to sixth grade. Specifically, children with nonverbal learning disabilities (NLD), reading disabilities (RD), or a typical development (TD) were…

Practitioners of Conjoint Behavioral Consultation rely on several sources of information to assist in planning and evaluation of consultation efforts. Parental involvement in the home is an important aspect in Conjoint Behavioral Consultation, yet there are few questionnaires available to practitioners to assess this important construct,…

For decades, research has indicated that preadolescents' self-concept is comprised of subject-specific academic factors, a general academic factor, and several nonacademic factors. More recently, there have been some indications that academic self-concept might further be differentiated into competence and affect factors, at least for some…

The purpose of this paper is to provide findings from a study into a school peer mentoring program which matched children aged between 9 and 12?years of age who were bullied or at-risk of being bullied with older student mentors. In total, 372 mentees as well as a comparison group of 1,249 young people from 22 English schools completed a…

Children and adolescents with hearing impairments are at risk of being excluded from activities with hearing peers. Moral emotion attributions may represent important indicators for children's identification with the moral norm not to exclude peers based on disability. Against this background, we investigated how 10-, 12- and 15-year-olds…

The purpose of this study was to examine adolescent's hostile attributions of mother's intent and emotional self-expectancies as contributors to expression of emotion between mothers and adolescents. Data were collected from 268 10- to 12-year-olds (133 girls, 135 boys) and their mothers. Each dyad was observed in a conversational activity that…

This study tests the predictive associations between externalizing behaviors and internalizing symptoms and examines the mediating roles of social competence, parent-child conflicts, and academic achievement. Using youth-, parent-, and teacher-reported longitudinal data on a sample of 523 boys and 460 girls from late childhood to early…

Family interviews were conducted with 28 7-12-year-old children who had experienced various forms of bullying and relational aggression by their peers, as well as with their parent and with an older sibling. Interviews explored possible supportive strategies of older siblings, parents, and teachers. All bullied children reported negative feelings…

This study aims to develop a short German version of the Self Description Questionnaire (SDQ I-GS) in order to present a robust economical instrument for measuring German preadolescents' multidimensional self-concept. A full German version of the SDQ I (SDQ I-G) that maintained the original structure and thus length of the English original SDQ I…

The authors examined whether the adjustment patterns of socially and overtly aggressive preadolescent girls, ages 9 to 11 years, from rural communities differed by ethnicity. Students were administered a series of questionnaires to assess the degree to which girls engaged in various forms of aggression and to assess aggressive girls' social,…