Understanding physical activity (PA) correlates in youth is challenging due to the inherent changes in activity patterns, activity preferences, and social norms that occur during the normal developmental transition from childhood into adolescence. This study examines possible age-related differences in physical activity correlates using the Children’s Physical Activity Correlates Scale (CPAC). The Children’s Physical Activity Questionnaire (PAQ) was used to measure typical levels of PA. Results indicate high school youth had lower levels of PA and lower levels on the psychosocial correlates than middle school youth. Parental influence accounted for ~ 15% of the variance in PA while the predisposing factors (perceived competence, attraction to PA) accounted for 20% and 17% of the variance for middle and high school students, respectively. CPAC has similar predictive validity across the age range. The CPAC scale offers potential to help understand factors that influence physical activity behavior during the transition from childhood into adolescence.
Jodee A. Schaben, Gregory J. Welk, Roxane Joens-Matre and Larry Hensley
Jane M. Shimon and Linda M. Petlichkoff
The aim of this study was to determine the impact of pedometer use and self-regulation strategies on adolescents’ daily physical activity.
Junior high school students (n = 113) enrolled in seventh- and eighth-grade physical education classes (52 girls, 61 boys) volunteered to participate in a 5-week study to assess daily step counts. Ten physical education classes were randomly assigned to 1 of 3 groups: (a) self-regulation, (b) open, and (c) control.
A repeated-measures, mixed-model analysis of variance revealed a significant 3 × 4 (Group by Time) interaction effect, F6,290 = 2.64, P < .02. Follow-up analyses indicated participants in the self-regulation group took 2071 to 4141 more steps/d than the control. No other significant differences emerged among groups on step counts.
It appears that having access to and charting daily step counts (ie, self-regulatory strategies) positively influenced young adolescents to attain a higher number of steps/d.
Laura Azzarito and Melinda A. Solmon
The study of the social construction of the body has become crucial to contemporary academic discourses in education and physical education. Employing feminist poststructuralist theory and a qualitative ethnographic design, this study investigated how high school students identified themselves with images of bodies drawn from fitness and sports magazines, and how their body narratives were linked to their participation in physical education. Students’ body narratives reflected notions of comfortable, bad, and borderland bodies that influenced students’ physical activity choices and engagement in physical education. Girls’ narratives of their physicality were found to be significantly less comfortable than boys’. Critical pedagogy to destabilize gendered dominant discourses of mass media body culture and to develop positive, meaningful, and empowering student physicality is discussed.
Herbert W. Marsh
The similarity of the constructs measured by the Perceptions of Success Questionnaire (POS; Roberts, 1993) and the Sports Orientation Questionnaire (SOQ; Gill, 1993) were evaluated using (a) confirmatory factor analyses of responses by 395 high school students (217 males, 178 females, ages 12 to 18) to items adapted from the two instruments and (b) relations to external criteria. Although the POS Mastery and SOQ Goal scales were highly related and reflected task orientation, the SOQ Competitiveness scale was more highly correlated with the POS Mastery and SOQ Goal scales than with the POS Competitiveness scale. Apparently, competitiveness assessed by the SOQ reflects a task orientation, whereas the POS Competitiveness scale reflects primarily an ego orientation. Sport psychologists need to beware of jingle (scales with the same label reflect the same construct) and jangle (scales with different labels measure different construct) fallacies, and pursue construct validity studies more vigorously to test the interpretations of measures.
Susan J. Massad, Nathan W. Shier, David M. Koceja and Nancy T. Ellis
Factors influencing nutritional supplement use by high school students were assessed. Comparisons were made between various groups of sports participants and non-sports participants. The Nutritional Supplement Use and Knowledge Scale was administered to 509 students. Mean supplement use score was 10.87 (SEM = 0.50, range 0-57). Mean knowledge score was 13.56 (SEM = 0.16, range 1-21). Significant relationships (p < .01) were obtained for supplement knowledge with use, and supplement use with gender. ANOVA found significant differences between supplement use by gender (p < .01), supplement use by sports category (p < .05), and knowledge scores by sports category (p < .01). Discriminant function analysis indicated knowledge, supplement use, and subscores for protein, vitamins/minerals, and carbohydrates were best discriminators of sport group membership. Greater knowledge about supplements was associated with less use; hence, education about supplements can be a deterrent to use. This study may help coaches, athletic trainers, athletic directors, teachers, physicians, and parents identify nutritional misconceptions held by adolescents.
Jeffrey O. Segrave and Douglas N. Hastad
Although several studies have reported a negative association between interscholastic athletic participation and delinquent behavior, research has failed to take account of the social psychological processes underlying the relationship. Consequently, the purpose of this study was to analyze the dynamic processes underlying the relationship between participation in interscholastic athletics and delinquent behavior. The study evaluated the relative contribution of 12 socio-psychological variables in the etiology of delinquent behavior among male and female athletes and nonathletes. Of the total sample of 1,693 high school students, 788 (442 males and 346 females) were classified as athletes. Overall, the results indicated that a similar pattern persists in the etiology of delinquent behavior among male and female athletes and nonathletes. Several differences were also found in the etiology of delinquent behavior among male athletes and nonathletes, female athletes and nonathletes, and male and female athletes.
Collin Webster, Diana Mîndrilă and Glenn Weaver
Affective learning is a major focus of the national K-12 physical education (PE) content standards (National Association for Sport and Physical Education [NASPE, 2004]). Understanding how students might fit into different affective learning subgroups would help extend affective learning theory in PE and suggest possible intervention strategies for teachers wanting to increase students’ affective learning. The present study used cluster analysis (CA) and latent profile analysis (LPA) to develop a two-level affective learning-based typology of high school students in compulsory PE from an instructional communication perspective. The optimal classification system had ten clusters and four latent profiles. A comparison of students’ class and cluster memberships showed that the two classification procedures yielded convergent results, thus suggesting distinct affective learning profiles. Students’ demographic and biographical characteristics, including gender, race, body mass index, organized sport participation, and free time physical activity, were helpful in further characterizing each profile.
Herbert W. Marsh
The Physical Self-Description Questionnaire (PSDQ) is a multidimensional physical self-concept instrument with 11 scales: Strength, Body Fat, Activity, Endurance/Fitness, Sports Competence, Coordination, Health, Appearance, Flexibility, Global Physical, and Global Esteem. The purpose of this study is to evaluate the construct validity of PSDQ responses in relation to 23 external criteria, including measures of body composition, physical activity, endurance, strength, and flexibility for 192 (113 boys and 79 girls) high school students. Each external validity criterion was predicted a priori to be most highly correlated with one of the PSDQ scales. In support of the convergent validity of the PSDQ responses, every predicted correlation was statistically significant. In support of the discriminant validity of the PSDQ responses, most predicted correlations were larger than other correlations involving the same criterion. These results support the construct validity of PSDQ responses in relation to external criteria and their potential usefulness in a wide variety of sports and exercise settings.
Molly Yanity and Aimee C. Edmondson
Coverage of the recruitment of high school athletes has exploded in the last decade as the advent of the Internet turned a once-obscure type of coverage into a multimillion-dollar industry. The demand for information about college football recruits has led to new ethical challenges for Web-based publications. This survey of sport media identifies some of the ethical challenges associated with such coverage and proposes a code of ethics for Web-based media outlets. Media covering high school recruiting can use these guidelines to gain and maintain credibility, to uphold a high level of ethics, and to avoid restrictions or rules mandated by an outside source in a specialized beat where high school students are the primary subjects.
Florence Guérin, Herbert W. Marsh and Jean-Pierre Famose
Two studies tested the generalizability of support for within- and between-construct validity based on responses to a French translation of the Physical Self-Description Questionnaire (PSDQ) by high school students. The PSDQ is a multidimensional physical self-concept instrument designed to measure 11 components: health, coordination, physical activity, body fat, sports competence, global physical, appearance, strength, flexibility, endurance, and esteem. In the first study (N = 752), preliminary reliability analysis revealed strong internal consistency and overall stability. Confirmatory factor analysis provided support for structural equivalence with the original instrument. In the second study (N = 288), PSDQ factors were related to 13 external criteria of physical fitness; each was predicted a priori to be most highly correlated with one of the PSDQ scales. Bivariate correlations and CFA models supported both the convergent and discriminant validity of the PSDQ responses. These overall results demonstrated good support for the generalizability of the PSDQ with French adolescents.