Research data on American youth physical fitness is inconclusive and insufficient to effectively compare past and present levels of activity (a component of fitness), although conclusive evidence does show more body fat. Intervention strategies for creating lifelong patterns of activity are discussed and positions of major medical associations are…

This study compared the body mass index (BMI) of 118 children with infantile autism with corresponding BMI percentiles in age-and sex-matched reference populations. The BMI distribution of the male children was significantly lower than that of the age-matched reference population. BMI was not associated with intelligence or socioeconomic status.…

This research examined whether body dissatisfaction prospectively predicted depressive mood and low self-esteem in adolescent girls and boys 5 years later. Participants were early-adolescent girls (n = 440, Time 1 M age = 12.7 years) and boys (n = 366, Time 1 M age = 12.8 years) and midadolescent girls (n = 946, Time 1 M age = 15.8 years) and boys…

The treatment of body image has to be multifaceted and should be directed toward the treatment of the whole individual - body, mind, and spirit - with an ultimate culmination of acceptance and compassion for the self. This article presents information on a mindful approach to the treatment of body image as it pertains to concerns with body size…

Adolescent boys (n = 269) were assessed for levels of several risky behaviors related to the pursuit of muscularity, including substance use (anabolic steroids, prohormones, and ephedrine) dieting to gain weight, and symptoms of muscle dysmorphia (MD). The association between these behaviors and a variety of putative biological, psychological, and…

This study examined stability and reliability of free-living physical activity assessed by pedometer in 69 young female college students (M age = 18.7 years, SD = 1.2, range: 18-25 years; body mass index = 23.2 kg/m[superscript 2], SD = 0.6) for two complete weeks (Week 1 and Week 2) separated by 12 weeks. During Week 1, participants took an…

The authors surveyed 738 college students aged 18 to 27 years to assess over weight, obesity, dietary habits, and physical activity. They used BMI (body mass index) [greater than or equal to] 25 kg/m[squared] or BMI [greater than or equal to] 85th percentile and BMI [greater than or equal to] 30 kg/m[squared] or BMI [greater than or equal to] 95th…

The purpose of this research was to examine gender and body mass, as factors linked to perceived experiences within the peer appearance culture. The sample included 215 girls and 200 boys who were either in 7th grade or 10th grade. Students provided self-reports on experiences in three domains: appearance culture among friends (appearance…

The proportion of adolescents in the United States who are obese has nearly tripled over the last two decades. At the same time, schools, often citing financial pressures, have given students greater access to "junk" foods and soda pop, using proceeds from these sales to fund school programs. We examine whether schools under financial pressure are…

Black and white researchers interviewed black Jamaican and white New England elementary students in urban and rural schools regarding skin color, body size preference, and self-identification, using a modified dolls test. Children from all three communities showed white favoritism and average body size favoritism. Within communities, there were…

This article discusses two major functions of fitness tests and the standards used to evaluate test results: measurement of individual differences (evaluated by norm-referenced standards), and assessment of student mastery of a predetermined standard (evaluated by criterion-referenced standards). Two sample letters to parents regarding student…

Study examined whether body fatness and weight control knowledge could be learned by students while they completed skinfold testing. Students received information on the subject in different manners while undergoing skinfold testing, then completed a knowledge test. Students who received instruction during measurement scored higher than control…

Examines the relationship between body fat percent and risk for elevated blood pressure, serum total cholesterol, and serum lipoprotein ratios in 1,230 African-American and 2,090 white 5-18 year olds (1,667 males and 1,653 females). Results support body fatness standards in children and adolescents as cardiovascular risk factors. (SLD)

Examines how certainty about children, obesity, exercise, and health is produced in the context of 'expert' knowledge and recontextualized in the academic and professional physical education literature. Argues that the unquestioning acceptance of the obesity discourses in physical education helps to construct anxieties about the body, which are…

Using survey methodology, this exploratory study examined the attitudinal and perceptual dimensions of body image among 1,272 eighth- and ninth-grade males and females from higher and lower socioeconomic backgrounds in Buenos Aires, Argentina (n = 195), Guatemala City, Guatemala (n = 212), Havana, Cuba (n = 213), Lima, Peru (n = 218), Panama City,…