This study assessed age and sex differences in the prevalence and incidence rates of syndromal social anxiety (SSA), as well as the predictive role of depressive symptoms and stressful life events on the development and persistence of SSA. A sample of 1,439 young people, between 11 and 14 years of age, was assessed twice within a 12-month…

This retrospective case study assessed the influence of item non-response error on subsequent response to questionnaire items assessing adolescent alcohol and marijuana use. Post-hoc analyses were conducted on survey results obtained from 4,371 7th to 12th grade students in Ohio in 2005. A skip pattern design in a conventional questionnaire…

Although some literacy researchers consider grouping students for reading instruction to be a proven educational practice, the support for this belief is lacking from a research synthesis perspective. With this idea in mind, Slavin comments in the middle of his review on the effects of grouping: "there is not enough research on within-class…

The volume consists of twelve classroom studies concerned with the implementation of learner autonomy in English classes. The individual studies range from primary school level to university level. They include studies on multi-media dictionary work, reading logs, peer correction, communication strategies, vocabulary learning strategies, oral…

Background: Adolescence may be a crucial period for developing obesity and associated mental health problems. This study examined the relationship of weight status on body image, eating behavior, and depressive symptoms in youth. Methods: A survey was conducted on 1490 youth attending grades 7-12. Participants completed questionnaires on body…

The purpose of this study was two-fold: (1) to provide the evidence for the reliability of the modified Fennema-Sherman Mathematics Attitude Scales (FSMAS), as translated to Turkish language and transformed to the educational technology context, and (2) to investigate high school students' motivation to use technology for learning by a comparative…

Existing research posits multiple dimensions of bullying and victimization but has not identified well-differentiated facets of these constructs that meet standards of good measurement: goodness of fit, measurement invariance, lack of differential item functioning, and well-differentiated factors that are not so highly correlated as to detract…

The participation of girls and boys in teacher-led classroom conversations in Norway was examined across four grade levels (first, third, sixth and ninth). Boys participated more across all grade levels. The difference in girls' and boys' participation was least in the first grade and greatest in the ninth grade. A greater proportion of the girls'…

Background: Most previous studies in Western societies have demonstrated a general decline in school motivation. However, it is not clear whether motivational decline occurs uniformly for all students. The moderating effects of individual and cultural differences on students' motivational decline need to be further explored. Aims: This study aimed…

This study aimed at determining the interaction between parents and adolescents pertaining to television advertisements as a consumer socialization agent and the effects of advertisements on the purchasing decisions of adolescents. The effects of age and sex were also investigated. The sample included 240 high school students in grades 9, 10 and…

The District conducts a "cross-sectional" analysis of student dropouts annually; it examines dropout rates among students enrolled in various grades at one point in time. A "longitudinal" analysis, also conducted annually, tracks a group of students in the same grade or cohort over a period of several years. Each method…

This is a pioneer study of Macau's music education focusing on music listening preference. Adopting models from Western cultures, the study, launched in 2006, aimed to explore the factors of age and gender in regard to music preference. The subjects ranged from fourth-graders to university students (N=2495) (15 missing). Participants rated their…

This study explores developing conceptions of feminism among Latina adolescents, their prevalence of feminist endorsement, and whether home environment and well-being are related to feminist identity. One hundred and forty Latina girls (Grades 9 to 12, M age = 15) wrote personal narratives of their understanding of feminism and whether they…

This study reports preliminary findings of a national survey on student violence against teachers in Taiwanese schools; 14,022 students from elementary to high school (grades 4 to 12) participate in this study. Students were given a structured and anonymous questionnaire including a scale for reporting their violent behavior against teachers.…

Background: Adolescents with disabilities are at risk for poor health outcomes including injury. The objective of this study was to examine if disability status modifies the association between risk behavior and injury among adolescents. Methods: The cross-sectional Health Behavior in School-Aged Children Survey was administered to a…