The Adolescent Age Transition and the Impact of Physical Activity on Perceptions of Success, Self-Esteem and Well-Being (original) (raw)
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The relationship between actual and self-perceived physical fitness in adolescence
Kinesiology, 2021
The purpose of this study was to assess the relationship between physical self-concept and actual indicators of physical fitness in early and mid-adolescence. Physical self-concept plays a significant role in adolescence, as this phase of life is characterised by many physical, mental, and emotional changes. A total of 427 Slovenian boys and girls from two age groups (early and middle adolescence) were studied. Physical self-concept was assessed with the Slovenian version of Physical Self-Description Questionnaire, while the Sports-educational Chart was used to measure physical fitness. The results showed that the older group scored better on all measures of physical fitness, except for general endurance. In terms of age-related differences in physical self-concept, older adolescents showed poorer physical perceptions of their strength and flexibility and higher global self-esteem compared to their younger peers. Correlation analysis showed that physical self-concept and actual indi...
2006
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Pediatric exercise science, 2013
The aim of this study was to investigate if physical fitness (strength/power, endurance, flexibility and coordination) mediates the cross-sectional relationship between physical activity and physical self-perception (athletic competence and physical appearance) in a sample of 15-year old adolescents. We wanted to investigate the relative strength of each indirect effect. The present data are taken from two waves of a larger data collection for the project "Youth in Balance", and was collected in the autumn of 2005 (N = 1207) and 2008 (N = 632). A total of 1839 students (889 girls and 950 boys) from 12 schools in Kristiansand took part. A bias-corrected bootstrapping technique was used to examine indirect effects. Results revealed that cardiovascular endurance, lower-body strength/power, and upper-body strength stood out as unique mediators in the relationship between physical activity and athletic competence in both genders. Furthermore, there was an indirect effect of phy...
Aspects of self differ among physically active and inactive youths
International Journal of Public Health, 2011
Objectives The aim of this paper was to explore connection between aspects of self and levels of physical activity among adolescents. Methods An international sample of 501 elementary school students (mean age 14.7 ± 0.9 years, 48.5% males) from the Slovak and Czech Republics completed the Selfcompetence/Self-liking Scale, the Rosenberg's Self-esteem Scale, the Self-efficacy Scale and a question on their physical activity. Respondents were divided into three groups: (1) no physical activity; (2) infrequent physical activity; (3) everyday physical activity. Data were explored with one-way analysis of variance (ANOVA) separately for each gender. Results Boys with no physical activity had lower selfliking and social self-efficacy in comparison with boys with everyday physical activity. Girls with no physical activity had lower positive self-esteem, self-liking, selfcompetence, general and social self-efficacy and higher negative self-esteem in comparison with girls with infrequent and everyday physical activity. Conclusion Regular physical activity is connected with psychological aspects of self among adolescents, especially girls. Incorporating physical activity into the life of youths on a regular basis might lead to the enhancement of their feelings of self-worth and self-efficacy.
Cogent Psychology
A purposive sample of 200 (100 active and 100 inactive) adolescent students between 11 and 17 years (mean age of active students 13.40 ± 1.64 and inactive students 13.18 ± 1.40) were invited to participate in this study. The self-esteem and goal orientation of the students were determined with Rosenberg's Self-Esteem Scale (1965) and the Task-and Ego Orientation in Sport Questionnaire (TEOSQ), respectively. The health-related behavior and physical fitness of the students were determined by five tests measuring upper body strength, muscular endurance, aerobic endurance, flexibility, and body composition. Group comparisons of active and inactive students were done using descriptive statistics and independent samples t-tests, while Chi square tests were used to determine the adolescents' time spent on sedentary activities, specifically on "Sunday" and the "Other Weekdays." The results showed a significant difference between both groups on all of the parameters of health-related physical fitness components, self-esteem, and goal orientation. Active students had higher self-esteem and task orientation, whereas inactive students showed lower self-esteem and higher ego orientation levels.
Journal of Adolescent Health, 2014
Potential positive associations between youth physical activity and wellness scores could emphasize the value of youth physical activity engagement and promotion interventions, beyond the many established physiological and psychological benefits of increased physical activity. The purpose of this study was to explore the associations between adolescents' self-reported physical activity and wellness. Methods: This investigation included 493 adolescents (165 males and 328 females) aged between 12 and 15 years. The participants were recruited from six secondary schools of varying socioeconomic status within a metropolitan area. Students were administered the Five-Factor Wellness Inventory and the International Physical Activity Questionnaire for Adolescents to assess both wellness and physical activity, respectively. Results: Data indicated that significant associations between physical activity and wellness existed. Self-reported physical activity was shown to be positively associated with four dimensions including friendship, gender identity, spirituality, and exercisedthe higher order factor physical self and total wellness, and negatively associated with self-care, self-worth, love, and cultural identity. Conclusion: This study suggests that relationships exist between self-reported physical activity and various elements of wellness. Future research should use controlled trials of physical activity and wellness to establish causal links among youth populations. Understanding the nature of these relationships, including causality, has implications for the justification of youth physical activity promotion interventions and the development of youth physical activity engagement programs.
European Journal of Sport Science, 2021
Purpose. The purpose of the present study is to investigate the individual and combined impact of physical fitness components at baseline on health-related quality of life (HRQoL) at 24-month follow-up in adolescents. Methods. This longitudinal research included 199 adolescents (13.9 ± 0.3 years at baseline) from DADOS study. Cardiorespiratory fitness was assessed using the 20m shuttle run test. Muscular strength was assessed using the standing broad jump test. Motor competence was assessed using the 4×10m shuttle run test. A physical fitness z-score was calculated as the mean of the z-scores values of each fitness test. A fitness index ranging from 0 to 3 was created according to the number of physical fitness components in which participants achieved high levels according to normative values. HRQoL was evaluated by the KIDSCREEN-10 questionnaire. Results. Linear regression analyses showed that cardiorespiratory fitness, muscular strength, and the physical fitness z-score at baseline were individually associated with HRQoL at follow-up (β ranging from 0.123 to 0.183; all p<0.05). Moreover, logistic regression analysis revealed that adolescents with a fitness index ≥1 at baseline were more likely to achieve high HRQoL at 24month follow-up, compared with their peers with an index of 0 (OR ranging from 3.554 to 9.087; all p<0.05). Conclusions. Our results revealed an individual and cumulative positive impact of physical fitness at baseline on HRQoL at 24-month follow-up. These findings underline the key role of promoting the enhancement of overall physical fitness components in order to improve adolescents' health and well-being.