Studied weight gain after smoking cessation in a naturalistic setting where all smokers quit and risk factors for postcessation weight gain were modified. Results showed no significant weight changes for smokers who quit. Suggests that an intensive program featuring dietary guidelines and increased physical activity can attenuate weight gain. (RJM)

Examines whether physical fitness levels in U.S. children and youth have changed over time. Research indicates that weight and skinfolds have increased over 50 years and distance run times have worsened over 10 years. The article includes information on relationships between cardiovascular fitness and coronary heart disease risks in children. (SM)

A student project that investigated the relationship between resting heart beat frequency and body mass of adult dogs is described. The results are compared to those of other mammals and birds. The procedure and results are included. (KR)

A system of scoring food intake that can be used to encourage students to make more intelligent decisions regarding their diets is presented. A sampling of points assigned to a variety of foods, a copy of a typical student diet record, and an example on how to calculate scores are included. (KR)

Effects of two 9-month sports programs (four or two sessions per week) on daily physical activity (PA), fat mass (FM), and physical fitness were assessed in 20 Dutch children (ages 7-13) with spastic cerebral palsy. Four sessions per week tended to increase PA ratio and held FM constant. (Author/CR)

Examined the role of gender traits, body mass index (BMI), and self-concept in predicting problem eating and body dissatisfaction among Australian children. Data from questionnaires and BMI measures indicated that gender traits predicted problem eating for boys, self-concept was predictive for both sexes, and BMI was predictive for girls. BMI…

Surveyed the diet, exercise, and health habits of female college students, calculating body mass index, assessing physical activity, and estimating food and nutrient intake. Overall, no participants had adopted all of the Dietary Guidelines for Americans. Diets were nutritionally adequate but exceeded national recommendations for fat, sugar, and…

Studied ideal body size beliefs of 337 white and 159 black adolescent males. Findings point toward a greater approval and social acceptance of a larger body size for black females by black males. Cultural differences may be a factor to consider in designing appropriate weight control programs. (SLD)

Resistance training may enhance cardiovascular health, improve body composition, increase bone mineral density, reduce anxiety and depression, reduce the risk of injury during other sports, and increase muscular strength and endurance. The paper describes the effects of resistance training on: the cardiovascular system, energy expenditure and body…

Investigated the nature of body image and body change strategies, as well as sociocultural influences on these variables, among a group of 1,266 adolescents. Findings indicated females were less satisfied with their bodies and were more likely to adopt strategies to lose weight, whereas males were likely to adopt strategies to increase weight and…

Examined whether body mass index (BMI) and perception of a body weight problem predict level of self esteem and depression in Korean female adolescents. Results showed that perception of a weight problem, but not BMI, contributed significantly to the prediction of level of self esteem and depression. (BF)

Reflected self-appraisal suggests that individual functioning is related to the fit between individual characteristics and the norms of their primary contexts. To apply this social psychological concept to the study of obesity, we hypothesized that adolescents at risk of obesity would have lower academic achievement overall than other students,…

The aims of this study were to investigate whether the 6 items of the Physical Appearance Scale (Marsh, Richards, Johnson, Roche, & Tremayne, 1994) show differential item functioning (DIF) across gender groups of adolescents, and to show how this can be done using the multigroup mean and covariance structure (MG-MACS) analysis model. Two samples…

This research evaluates the contributions of three dimensions of appearance culture (appearance magazine exposure, appearance conversations with friends, and peer appearance criticism) and body mass index (BMI) to internalization of appearance ideals and body image dissatisfaction. Four hundred thirty-three girls and 347 boys in Grades 7 through…

In this pilot study of 16 children, we evaluated the reliability and validity of three accelerometers (Mini-Motionlogger [MML], Computer Science Applications, Inc. Actigraph [CSA], and BioTrainer) as indicators of energy expenditure and vertical ground reaction force. The children wore 2 of each type of monitor while they walked, ran, and…