The Montana Youth Risk Behavior Survey (YRBS) is administered by the Montana Office of Public Instruction every two years to students in grades 7 through 12. The purpose of the survey is to help monitor the prevalence of behaviors that not only influence youth health, but also put youth at risk for the most significant health and social problems…

Purpose: Peer crowds are macro-level subcultures that share similarities across geographic areas. Over the past decade, dozens of studies have explored the association between adolescent peer crowds and risk behaviors, and how they can inform public health efforts. However, despite the interest, researchers have not yet reported on crowd size and…

This study examined the association between having been bullied at school during the past 6 months ("bullied status") and not meeting physical activity (PA) recommendations of 60 minutes of daily PA during the past week among 8th- and 11th-grade Texas adolescents. Multiple logistic regression analysis was conducted to examine this…

Education and training in schools are essential elements in the development and socialization process of children from early childhood. The fact of considering health as a complete physical, mental and social wellbeing (World Health Organization (1848), WHO), and not only as the absence of illness, is closely related to the achievement of optimal…

This year's "America's Children in Brief" highlights selected indicators by metropolitan status to give the reader a closer look at how well-being is influenced by the type of community in which children and their families live. The "Brief" also provides a snapshot of the overall well-being of America's children through the…

Background: Research on physical activity breaks and facilities (indoor and outdoor) in secondary schools is relatively limited. Methods: School administrators and students in nationally representative samples of 8th (middle school) and 10th/12th grade (high school) students were surveyed annually from 2008-2009 to 2011-2012. School administrators…

Problem: Priority health-risk behaviors contribute to the leading causes of morbidity and mortality among youth and adults. Population-based data on these behaviors at the national, state, and local levels can help monitor the effectiveness of public health interventions designed to protect and promote the health of youth nationwide. Reporting…

This year's Federal Interagency Forum on Child and Family Statistics' (Forum) report provides the Nation with carefully selected key national indicators of children's well-being and monitors changes in these indicators. The purposes of this report are to improve reporting of Federal data on children and families; make the most relevant data on the…

This study aims to examine the relationship between sleep duration and body mass index (BMI) in two South Korean samples: children and adolescents. Nationally representative secondary data (i.e., the Korean Survey on the Obesity of Youth and Children) collected in 2009 were analyzed ("N" = 2,499 for children and "N" = 7,431 for…

This report is a compendium of indicators about the Nation's young people. This report, the 23rd produced by the Federal Interagency Forum on Child and Family Statistics (Forum), presents 41 key indicators on important aspects of children's lives. These indicators are drawn from the most reliable Federal statistics, are easily understood by broad…

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…

To investigate the role of body size in social networks, this study estimated cross-nested multilevel network models (p2) with longitudinal data from the 16 saturated schools in the National Longitudinal Study of Adolescent Health. As body mass index increased, the likelihood of being nominated by schoolmates as friends--but not the likelihood of…